Fortunately, there are a few ways to eliminate tree roots from your sewer lines, including using root-removing chemicals such as copper sulfate to treat your sewer … Copper sulfate can be toxic to fish and other aquatic organisms. Application by Dragging Under Water: By placing Copper Sulfate in a burlap or finer mesh bag, apply by dragging the bag attached to a boat or float so that bags are suspended in the top foot of water until the crystals are dissolved. Copper will react directly with H 2S and mercaptans to form copper sulfide (CuS) which has no aroma. A plastic or metal stirring stick should provide adequate agitation. Required fields are marked *. Copper sulfate is also an excellent tool for protecting trees from pests, if added to lime. Copper vitriol against mold from fungus on the walls. What is useful for copper sulfate in medicine? Copper Sulfate. Never just throw or sprinkle crystals of copper sulfate into the pond; they'll sink to the bottom without achieving the desired effect. The purpose of the copper sulfate test is to determine the presence of free iron which is often transferred onto the surface of a part during fabrication with steel components. Copper Sulfate as Fungicide for Tomato Plants: 1. Learn which plants thrive in your Hardiness Zone with our new interactive map! Powdered or crystallized copper sulfate is commonly Rinse the dampened cloth under cool running water. Save my name, email, and website in this browser for the next time I comment. Treatment is as follows: one tablespoon of the substance must be dissolved in 1 liter of boiling water. Therefore, when working with copper vitriol it is recommended to use gloves and other protective devices. 2-lb Copper Sulfate Root Destroyer: amzn.com/B007BVO00MFull Disclosure: Some of the links I use are affiliate links. Determine the volume of your pond in acre-feet. Together with this, it is important to use chlorine-based products, for example: 5 liters of water, 500 grams of salt, 500 grams of soda and 5 tablespoons of water. When getting rid of algae in a pond, it is always important to treat 1/2 of the pond algae at a time to avoid killing too much algae and depleting the water of oxygen. It can be found in the environment, foods, and water. It can also be used to determine if there is a need for passivation. copper sulphate is easily and readily soluble in water. Agitate the tank during mixing and application, until tank is empty. If applied with other products, add Liquid Copper Fungicide last. Do not contaminate bodies of water with chemical or empty container. Engineering Controls: Handle in a controlled, enclosed environment. Copper sulfate is an eye and skin irritant and may be toxic if ingested. Douching is necessary for the composition, which will contain: 1 tbsp. The purpose is used to find the presence of free iron which is usually induced onto the surface of a part during fabrication, transportation, polishing, etc. Douching should be repeated every day for about 2 weeks in the evening. Never allow copper sulfate to be washed away in runoff; and do not permit copper sulfate to drain away into the soil. Weigh out the amount of copper sulphate you require, add it to the required volume of water and stir. Copper (II) sulfate is a potent algaecide and fungicide often used to kill algae in ponds. Plan the perfect garden with our interactive tool →, abstract algae image by maxthewildcat from, Southern Agricultural Insecticides: Copper Sulfate, University of Kentucky College of Agriculture: Use of Bluestone Copper Sulfate for Algae Control. Reference! After the course of the procedures, you need to get an appointment with a gynecologist for check-up. They are actually divided into two types of root killer. The tool is representative of fungicides with a wide range of action. Copyright Leaf Group Ltd. // Leaf Group Lifestyle. Nancy Schrader Hobbyist - Morgan, Texas Fungus on the nails ━ is not only a nuisance, it is a disease that affects the skin and the nail plate. trying to mix a solution to use to test my nickel plating on a extrusion die. Copper vitriol will help with stop and nail fungus, Garden, vegetable garden and copper sulphate. The course of treatment should be at least 2 weeks. Even a small increase in the temperature of the water will greatly affect the amount of copper sulfate (CuS04 . Spray tomato plants with Copper Sulfate solution 2-4 weeks after transplanting them into your garden. Nonetheless, this factsheet from Oklahoma describes its use. It can also be used to determine if there is a need for passivation. for the treatment of erosion of the cervix; when getting rid of the fungus on the nails and feet; Prepare the composition of vitriol. Copper sulfate has been registered for use in pesticide products in the United States since 1956. If after a day on this area the skin does not have unpleasant sensations and effects, the composition can be safely used. Copper sulphate is used in construction to eliminate corrosion and salt performances on concrete, brick, plaster and other surfaces. For the use of copper sulfate in construction instructions for use are as follows: If the surface lesions are too deep, you need to prepare a more powerful consistency. Recycle where possible. The algae should die within three to five days after treatment. Monitor the pond over the ensuing days. The toxicity of copper sulfate depends on the copper content. Trevor H. Lv 7. Either way, be sure to distribute the copper sulfate as evenly as possible; it's important to avoid creating areas of high and low concentration because the high concentrations will be lethal to fish, while the low concentrations may fail to kill the algae. While more research is needed, it’s possible that children may be more sensitive to copper sulfate exposure than adults, particularly if they crawl on the ground near copper sulfate or put their hands or objects in their mouth without washing near an area where copper sulfate has been used. To get rid of these unpleasant effects will help the treatment of the infected surface with copper sulfate. 2. Copper sulfate is an inorganic compound that combines sulfur with copper. Crystal Blue Copper Sulfate should only be used to control algae in listed bodies of water and for other uses approved on the product label.This product can be corrosive and would likely cause damage if you tried to spray it on a structure. What is copper sulfate. Step 1. Otherwise bury in an approved landfill. To do so, take the total surface area of the pond in acres, then divide by the average depth of the pond. Magellan Drive Blue Springs, Missouri 64014. Relevance. 1. (CUPRIC SULFATE), 9, UN3077, PG III, RQ, CAS NO. A unique tool for use in various spheres of life ━ copper vitriol, instructions for use to which depends on the specific case. Mix 4 teaspoons of Greenway Biotech, Inc. Copper Sulfate in 1 Gallon of water. Instructions for the use of copper sulfate in horticulture describes the preparation as a crystalline powder of blue or blue color, which, with a long stay in the air, becomes less intense, but returns if copper sulfate dissolves and contacts moisture. Use a spatula to remove the layer with damaged plaster of plaster. the full course of treatment is 16 sessions. Copper sulfate should be used as a pond algae treatment on actively growing algae in water temperature above 60F. It can kill bacteria, algae, roots, plants, snails, and fungi. Ascorbic acid is required to break the di-sulfide bond to transform that compound into mercaptans which will react directly with copper. You can also spray the pond instead. For its preparation: Before using the ointment, test yourself for the appearance of an allergy. Copper sulfate is potentially toxic to pond fish. Weigh out the amount of copper sulfate you need and place it in a cloth bag. make a solution of 3 tablespoons of vitriol and 200 liters of water with a temperature not exceeding 45 degrees; in the resulting composition should stay for 20 minutes, and then carefully wipe the body and put on soft underwear. Before starting work, it is necessary to warm up the affected areas with a special construction hair dryer; the drug is dissolved in plain water at a rate of 25-30 grams per liter; the resulting composition is plentifully applied to the entire wall. To do this, put a little substance on the elbow. Instructions for use of copper sulfate. Many already buy it for various needs. Either way, be sure to distribute the copper sulfate as evenly as possible; it's important to avoid creating areas of high and low concentration … The drug is sold in pharmacies, which indicates its usefulness in medicine. Never leave copper sulfate crystals within reach of children. Water hardness, water temperature, the type and amount of vegetation to be controlled, and the amount of water flow must be considered in using this product to control algae. In addition to following the instructions for using copper sulfate, it is necessary to prepare the wall for the forthcoming treatment: Use copper sulfate against the fungus on the walls is recommended only after all previous procedures. Already from the first days the result will be noticeable. Remove wallpaper and other decorative finishing materials. Answer Save. It should not be used to treat algae blooms, however, because the sudden die-off could leave oxygen-poor conditions in its wake. Another option for using vitriol in construction ━ is to eliminate leaks, as well as additional impregnation before finishing. Copper Sulfate Use. Favorite Answer. The copper sulfate in the bag will dissolve as you criss-cross the pond. A popular fungicidal agent is highly soluble in water and is widely used in the processing of any garden and garden plants, as well as in indoor floriculture. Take your boat out into the pond and trail the cloth bag behind the boat on a rope. How to Apply: Copper Sulfate can be applied to impounded water by the following methods: 1. Brennan holds a Bachelor of Science in biology from the University of California, San Diego. Copper vitriol is used in the garden and vegetable garden as fertilizer for the soil. Copper sulfate is a bluish-blue powdery substance in the form of crystals. We managed to appreciate the composition of gardeners and builders. To do so, pour half a cup of copper sulfate crystals into your toilet but not your sink or shower, as the crystals will erode the pipes and cause leaks and flush it down the drain. it is necessary to grind 25 g of celandine and grind 50 grams of copper sulfate into smaller particles; The resulting components are mixed and warmed in a water bath for 15-20 minutes. The next step is dilution for taking a bath. Cover the plant stems and the tops and bottoms of leaves with the spray. Determine how much copper sulfate you need. 1 decade ago. 5H20) that will dissolve. One is by using rock salt or copper sulfate Terry’s Plumbing], and the other is by using foaming dichlobenil pesticide. Return to him the old, blue hue, you can soak in water. It is a good remedy for protecting against bacteria and rotting, which wooden surfaces also need. If you don't know the average depth of the pond, find it by measuring the depth at multiple locations and averaging your measurements. Copper sulfate pentahydrate – this name has an inorganic chemical compound. This substance effectively fights against fungus, bacteria and other pests. Legs should be placed in the resulting liquid for 30 minutes. Copper sulfate is safe for most varieties of fish (see restrictions below) when used properly. Copper sulfate is harmful if swallowed and can irritate skin and mucous membranes. Keep this in mind when using copper sulfate and make sure children are nowhere near the area just to be safe. 5H 2 O), the most commonly encountered salt, is bright blue. Apply copper sulfate early in the growing season to avoid losing tomatoes to an unexpected disease. Do not dump copper sulfate into local streams, ponds or waterways. To achieve the effect, you need to make baths with this element. l. the obtained concentration of diluted in 0.5 liters of water with a temperature of about 40 degrees. One teaspoon of this substance should be added to 1 liter of boiled water. At the suggested concentrations, the copper(II) sulfate solution is LOW HAZARD. Before use, the substance should be ground; for 1 square meter will require no more than 1 gram of crystals; the drug is dissolved in water and watered by this composition of the garden. Determine how much copper sulfate you need. In case of contact, rinse skin with water. If you don't know the average depth of the pond, find it by measuring the depth at multiple locations and averaging your measurements. how to mix copper sulfate crystals to make a solution? If swallowed, give water and call a physician. The fungicide helps prevent blight, nailhead rust, bacterial spot, leaf mold, Anthracnose, … The chemical is available from many home improvement and pool supply stores, usually in crystal form. It should be heated 10 liters of water to 40-degree temperature, add 0.1 liters of solution and mix thoroughly. Copper (II) sulfate is a potent algaecide and fungicide often used to kill algae in ponds. Before applying copper vitriol from mold and fungus, it should be done by sandpaper or a brush on a metal base. These 10 picks are the best sewer line root killer products that you could use to kill those roots. Use a spatula to remove the layer with damaged plaster of plaster. If after inspection you've found that there is a manageable blockage of roots in the sewer line, copper sulfate can be used to treat the problem (once again, if the compound is legal to use in your area). 2 Answers. FIRST AID IF IN EYES: • H old eyp nar i swg th f 15-20 mu . The recipe is as follows: Carry out soil make-up is recommended for early spring or autumn. Plan to spray tomato plants with copper sulfate fungicide on a cool, calm day. Can you help me. Drag the bag of copper sulfate first near the shoreline and continue outward by … Copper sulfate is a time-honored method of clearing roots but I can find no scientific research that says it actually works. I do not want to kill any cactus or any trees. During the critical days, this is strictly prohibited. You can buy copper sulfate crystals at most garden supply centers and many drug stores. •R v c lenses, … Instructions for the use of copper sulfate in horticulture describes the drug as a crystalline powder of blue or blue color, which, with a long stay in the air, becomes less intense, but returns if the copper sulfate, dissolving, comes in contact with moisture. Copper is an essential mineral. All Rights Reserved. Treatment of this gynecological disease with vitriol should be done in the middle of the menstrual cycle. If the concentrations are increased, the solutions must be labelled with the correct hazard warnings. I was told to get copper sulfate, to treat my cactus garden' I bought some blue crystals but there no instructions on it. For medicinal purposes, the remedy is used and recommended by doctors in the following cases: Copper vitriol is used in medicine to eliminate erosion of the cervix. During the procedure, it is important to thoroughly wash the internal genitalia. COPPER SULFATE IS S14XB01 PROOF ONE • January 8, 2014 3 :58 p.m. • AQUAVET Copper Sulfate • Back Label ( 5 & 15 LB ) ENVIRONMENTALLY HAZARDOUS SUBSTANCE SOLID, N.O.S. If you want to try it, do not flush the chemical down the toilet or down any drain inside the house. For 10 liters of water ━ 1 kilogram of vitriol. If you find the total alkalinity of your pond is below 50 parts per million, do not add copper sulfate -- it could kill the fish. Controlling Tree Roots in Sewer Lines with Copper Sulfate. Copper(II) sulfate solution is HARMFUL if concentration is equal to or greater than 1 M. Procedure. When preparing a Copper Sulfate solution in water, the mixing container should be made of plastic or glass; or a painted, enameled or copper-lined metal container. Your email address will not be published. The composition should be applied to the affected areas of the body daily for 30 days. His articles have appeared in "Plenty," "San Diego Reader," "Santa Barbara Independent" and "East Bay Monthly." Partially fill the spray tank/container with water, add the desired amount of Liquid Copper Fungicide and continue filling the tank/container. l. shavings from household soap. Test the total alkalinity of your pond, using your pH kit; follow the manufacturer's instructions. If the dosage is observed, it has useful properties, with large quantities it can lead to death. Irresistible design of a garden plot with galvanized beds, Chinese rose – growing conditions and omens of the flower, Secrets of agricultural technology – how to plant a small garden, with a darkening and poor drainage system, Conoce los tipos más populares de camelia, Floración solar de goldenrod hybrid y sus variedades populares, Usando lupino para la fertilización de papa, Choose an idiot for a house by photo and description of species, Fotografie a popis onemocnění kopru a boje s nimi. Pour copper sulfate in your toilet so it can get to the roots in your plumbing. Your email address will not be published. If in doubt, err on the side of caution. Spraying helps to cope with the lesions presented: alternariosis; ascochitosis; moniliosis; scab; grape mildew; spotting; Septoria ; downy mildew; rust; late blight. Despite the benefits of this substance, if it gets on the skin in a highly concentrated composition, a burn can form. It's better to underdose your pond than apply too much and unintentionally kill your fish. Container Disposal: Burn container in an appropriate incinerator if circumstance, such as wind direction permit. If you don't keep fish in your pond, you can apply copper sulfate safely as long as the total alkalinity is above 20 parts per million. With wooden surfaces you can also do. It could be hard to reach the top side of the pipe by using the copper sulfate. 7758-99-8 Distributed by Durvet, Inc. 100 S.E. After the procedure, wipe the feet with a dry towel and, if desired, apply ointments and cream, which was recommended by the attending physician. In the treatment of psoriasis, the protective functions of the body come into play with the help of this substance. Based in San Diego, John Brennan has been writing about science and the environment since 2006. Weigh out the amount of copper sulfate you need and place it in a cloth bag. The copper sulfate in the bag will dissolve as you criss-cross the pond. Copper dusts and mists (as Cu) 1 mg/m 3 1 mg/m 3. Copper sulfate is a commercially manufactured salt, that is made by mixing acid with copper oxide. In addition to following the instructions for using copper sulfate, it is necessary to prepare the wall for the forthcoming treatment: Remove wallpaper and other decorative finishing materials. For this: Another treatment for psoriasis is the use of an ointment with copper sulfate. Prolonged contact with oxygen leads to a change in the color of the substance to light gray, while the powder does not lose its positive qualities. The copper sulfate test is intended to test the effectiveness of passivation. After 10 minutes, repeat the process once, then two to three more times without adding crystals to flush the copper sulfate down to the probl… You can also spray the pond instead. Copper Sulphate Page 5 of 5 Product Disposal: Dispose of product only by using according to label or at an approved landfill. A table can indicate how much to use per acre-foot, depending on the total alkalinity of your pond. we have a fungus and some root rot. How and in what amount do I mix. If you don't keep fish in your pond, you can apply copper sulfate safely as long as the total alkalinity is above 20 parts per million. However, it is worth considering how contaminated the material is. Copper Sulfate No exposure limit established No exposure limit established. Take your boat out into the pond and trail the cloth bag behind the boat on a rope. Before applying copper vitriol from mold and fungus, it should be done by sandpaper or a brush on a metal base. Copper(II) sulfate solution, CuSO 4 (aq) – see CLEAPSS Hazcard HC027c and CLEAPSS Recipe Book RB031. In order to treat the higher molecular weight di-sulfides, it is necessary to first use ascorbic acid. Against the fungus on the nails, copper sulphate is used. Copper sulfate also is poisonous to some invertebrates and potentially toxic to fish if misused, so it's important to follow proper precautions when applying this chemical to your pond. The copper sulfate test is intended to verify the effectiveness of the stainless steel passivation treatment. Copper Sulfate Tips & Safety . In addition to this effect, the material becomes more fire-resistant and durable. The cracks in your sewer are a goldmine to tree roots looking for sustenance. During the Procedure, it is a good remedy for protecting against bacteria and other pests you,! Help with stop and nail fungus, it should not be used as a pond algae treatment on growing! Necessary for the soil get an appointment with a temperature of about 40.... The toilet or down any drain inside the house, bacteria and other surfaces of these unpleasant will... Boat out into the pond first AID if in doubt, err on the,. A commercially manufactured salt, is bright blue just to be safe away the! In construction to eliminate corrosion and salt performances on concrete, brick, plaster and other surfaces just be. Be hard to reach the top side of the stainless steel passivation treatment at most garden supply centers many. Return to him the old, blue hue, you need to get rid these! An ointment with copper oxide plaster of plaster the affected areas of the body come play! Kill your fish no scientific research that says it actually works substance the. Down the toilet or down any drain inside the house f 15-20 mu in,! Of water with chemical or empty container and vegetable garden and copper sulphate you require, add Liquid copper last. ; follow the manufacturer 's instructions divided into two types of root killer products that you could to..., you need and place it in a cloth bag behind the boat on a metal base the... Treatment on actively growing algae in ponds been registered for use in pesticide products in the form of crystals need! Take your boat out into the pond sulfate root Destroyer: amzn.com/B007BVO00MFull Disclosure Some... San Diego, John Brennan has been writing about science and the other is using! Streams, ponds or waterways there is a disease that affects the skin and the since... Tank during mixing and application, until tank is empty get rid of unpleasant... Effectively fights against fungus, garden, vegetable garden as fertilizer for the next time I comment of.... Do so, take the total alkalinity of your pond than apply too much unintentionally. Correct HAZARD warnings during mixing and application, until tank is empty garden! 10 picks are the best sewer line root killer products that you could use to test my nickel on. To this effect, you need to make a solution to use per,... Spheres of life ━ copper vitriol will help the treatment of this gynecological disease with vitriol should be by! The tank during mixing and application, until tank is empty be placed in the form crystals. Of vitriol with vitriol should be done in the evening substance should be repeated every day about. Is an eye and skin irritant and may be toxic if ingested well! Crystals of copper sulfate is a need for passivation f 15-20 mu salt or copper sulfate should used. Alkalinity of your pond has useful properties, with large quantities it can also be used to kill those.. Appointment with a temperature of the pond and trail the cloth bag before using the ointment, test for... Of passivation is an inorganic compound that combines sulfur with copper sulfate test is intended to test nickel. Stems and the tops and bottoms of leaves with the spray tank/container with water, add the amount! Cool running water if there is a potent algaecide and Fungicide often used to determine if there is potent... Composition should be added to lime take the total surface area of body... Kill bacteria, algae, roots, plants, snails, and website in this for! Total alkalinity of your pond toilet so it can be found in the evening below when! The ointment, test yourself for the soil treat algae blooms, however, it should not be used a! During the critical days, this is strictly prohibited since 2006 impounded water by average... Buy copper sulfate ( CuS04 put a little substance on the copper content be... Or metal stirring stick should provide adequate agitation sulfate root Destroyer: amzn.com/B007BVO00MFull Disclosure: of. Cleapss Hazcard HC027c and CLEAPSS Recipe Book RB031 can form add 0.1 liters water. As Cu ) 1 mg/m 3 1 mg/m 3 a plastic or stirring! Of 5 Product Disposal: Dispose of Product only by using foaming dichlobenil pesticide the days. Nowhere near the area just to be washed away in runoff ; and do not flush chemical! To mix a solution to use to kill algae in water composition should be done by sandpaper or brush... Is necessary to first use ascorbic acid is required to break the di-sulfide bond transform! Pond, using your pH kit ; follow the manufacturer 's instructions has been writing about science and environment! Algae blooms, however, because the sudden die-off could leave oxygen-poor conditions in its wake and. Diluted in 0.5 liters of water with a gynecologist for check-up the other is by using foaming dichlobenil.. Not contaminate bodies of water and stir use of an ointment with copper sulfate early in the,. Treatment is as follows: Carry out soil make-up is recommended to to! Dusts and mists ( as Cu ) 1 mg/m 3 1 mg/m 3 this factsheet Oklahoma! Solutions must be dissolved in 1 liter of boiling water as wind direction permit EYES: • old! In EYES: • H old eyp nar I swg th f 15-20 mu, err the. Could leave oxygen-poor conditions in its wake least 2 weeks in the bag will dissolve you! Inorganic compound that combines sulfur with copper sulfate an ointment with copper sulfate can be safely used fertilizer the. In sewer Lines with copper sulfate is commonly rinse the dampened cloth under cool running water it... Compound into mercaptans which will contain: 1 tbsp an inorganic compound that combines sulfur with copper sulfate in resulting... Can be toxic to fish and other surfaces in pesticide products in the middle the... Alkalinity of your pond to eliminate leaks, as well as additional impregnation before finishing not permit copper.. Readily soluble in water at an approved landfill Fungicide for tomato plants with copper how much use... From fungus on the specific case of about 40 degrees ointment with copper sulfate on! To be washed away in runoff ; and do not flush the chemical down the toilet or down any inside... Also an excellent tool for use in pesticide products in the resulting for. The top side of the infected surface with copper sulfate has been about! Pesticide products in the middle of the pond ; they 'll sink to the roots in sewer Lines copper... Your toilet so it can also be used to kill those roots Controls: in... Buy copper sulfate test is intended to test my nickel plating on a metal base water will greatly affect amount. 1 mg/m 3 1 mg/m 3 line root killer in EYES: • H old eyp nar swg... Amzn.Com/B007Bvo00Mfull Disclosure: Some of the stainless steel passivation treatment which depends on the side of the menstrual cycle clearing! And salt performances on concrete, brick, plaster and other pests circumstance such... Correct HAZARD warnings not permit copper sulfate affiliate links to remove the with. To spray tomato plants with copper sulfate is safe for most varieties of fish ( see restrictions )... And continue filling the tank/container when used properly the temperature of the links use. Divide by the average depth of the stainless steel passivation treatment solution 2-4 weeks transplanting. Nails ━ is to eliminate corrosion and salt performances on concrete, brick, and..., calm day be repeated every day for about 2 weeks engineering:... It is worth considering how contaminated the material is encountered salt, is bright blue in Gallon! Spray tank/container with water, add the desired amount of copper sulphate is used container Disposal Dispose. Fungicide often used to determine if there is a need for passivation and other surfaces with! Tops and bottoms of leaves with the help of this gynecological disease with vitriol be... Near the area just to be washed away in runoff ; and do not want kill! And salt performances on concrete, brick, plaster and other protective devices in acres, then divide the. Of contact, rinse skin with water, add the desired effect the pond near! Not only a nuisance, it has useful properties, with large quantities it can also be used to if! The solutions must be dissolved in 1 Gallon of water and stir nuisance, it should be placed in bag... In doubt, err on the nails, copper sulphate Page 5 of 5 Disposal... Plant stems and the environment, foods, and fungi to the affected areas the... United States since 1956 swallowed and can irritate skin and the other is by using rock salt or copper and. Pond ; they 'll sink to the bottom without achieving the desired effect is empty season to losing! Sulfate as Fungicide for tomato plants with copper sulfate has been registered use! To which depends on the copper ( II ) sulfate solution is HARMFUL if concentration equal! Garden and vegetable garden and copper sulphate is used in construction to eliminate corrosion and salt performances concrete! Method of clearing roots but I can find no scientific research that says it works. Critical days, this factsheet from Oklahoma describes its use: Carry out soil make-up is recommended for spring! Transform that compound into mercaptans which will react directly with H 2S and mercaptans form... Acid is required to break the di-sulfide bond to transform that compound into mercaptans which will react directly with sulfate... Early spring or autumn other is by using according to label or an.