· treatment rates using copper sul-fate vary with alkalinity. Conducting a simple bioassay A simple on-site test can be done to determine if an approved chemical could be toxic under specific pond conditions. The test should be run using both fish and water from the pond to be treated. The test exposes a few fish to the concentration of the proposed
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· Copper Sulfate. As one of the many chemical remedies for controlling moss copper sulfate is also one of the safest. Unlike nonselective herbicides copper does not harm other plants although it
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· 220 Posts. #7 · Jun 15 2010. I do a little aquatic work and I am familiar with copper sulfate. Number one if it is over applied in the pond then it can cause a fish kill which you would readily see. If you didn t see a bunch of dead fish which will cause a smelly situation then they probably applied it
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to calculate the amount of Copper Sulfate Crystals to treat 1 acre-foot of water with 2 ppm Copper Sulfate Crystals (or 0.5 ppm metallic copper) the calculation would be as follows 0.000002 X 2 720 000 = 5.44 lbs. Copper Sulfate Crystals. 534/2-2019 AP050216 EPA REG. NO. EPA EST. NO. 2217-KS-2 DISTRIBUTED BY PBI/GORDON CORPORATION
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· Periodic application of copper sulfate CuSO4 to commercial channel catfish as parasitic control or algicide have also resulted in copper accumulating four to five times higher in treated pond sediments than untreated pond sedi-ments (Han et al. 2001). The high level of Cu in sediment could have long-term toxilogical effects on pond phytoplank-
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· 4 Chemical Names 5 Copper sulfate 6 Other Names 7 Copper (II) sulfate cupric sulfate As topical treatment The higher the concentration of copper ions in the water solution the higher the lethality rate for 110 the targeted bacteria. It also is dependent on the frequency of changing solutions footbath dimensions and
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Copper Sulfate. 23.35 210.00. The algae treatment product from the early years of management. Is the copper compound used for years in controlling all forms of algae. Crystals can be broadcast or dissolved during treatment. Typical Rate 2.7 lb/acre-foot.
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· Copper accumulates in the sediments of ponds but because of its low solubility at pH 6 or above contamination of pond waters by copper released from sediment has not occurred. Fig. 2 Changes in copper concentration following treatment of a pond with copper sulfate.
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· Copper sulfate is most efficient in water temperatures of 60°F or higher. However we use discretion with this control method because high concentrations are toxic to fish and food organisms. Got fish If there are fish in the pond and the algae and aquatic plants cover a pond suddenly copper treatment is not advisable.
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· Copper is a difficult chemical to use for the control of fish diseases because of its low therapeutic index and rapid depletion in pond water. Copper sulphate quickly dissolves to yield cupric ions (Cu 2 ) and sulphate and it is the cupric ions which are toxic to fish algae protozoans and invertebrates ( Boyd 1990 ).
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· Copper is a difficult chemical to use for the control of fish diseases because of its low therapeutic index and rapid depletion in pond water. Copper sulphate quickly dissolves to yield cupric ions (Cu 2 ) and sulphate and it is the cupric ions which are toxic to fish algae protozoans and invertebrates ( Boyd 1990 ).
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· Consequently Sarig (1971) recommended copper sulfate as the most suitable chemical for controlling P. parvum in winter. Copper sulfate is an effective algaecide (Boyd 1990) but it is toxic to many species of fish at or near the concentration necessary for algal control (Irwin 1997). Hipkins (2002)
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· Application Rates by Copper Concentration 11½ ppm = 2.6-3.9 lbs/acre ft. 1½2 ppm = 3.95.32 lbs/acre ft. AB BRAND COPPER SULFATE CRYSTALS REQUIRED FOR TREATMENT OF DIFFERENT GENERA OF ALGAE The genera of algae listed below are commonly found in
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As the least costly aquatic herbicide copper sulfate pentahydrate (Figure 1) is widely used for short-term management of algae. It is ineffective in the long term unless combined with other management methods. Both filamentous and planktonic algae are simple plants with the capacity to rapidly reproduce and become overabundant.
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· 220 Posts. #7 · Jun 15 2010. I do a little aquatic work and I am familiar with copper sulfate. Number one if it is over applied in the pond then it can cause a fish kill which you would readily see. If you didn t see a bunch of dead fish which will cause a smelly situation then they probably applied it
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· Crystal Blue 222 Copper Sulfate Crystals Pond Treatment should be used as a pond algae treatment on actively growing algae in water temperature above 60F. Granular copper can be applied in one of three different ways broadcast crystals place crystals in a burlap bag and drag behind boat or dissolve crystals and spray.
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· •Chemical control of vegetation/algae in water Invasive species Duckweed Algae • Algaecides (Copper sulfate Chelated copper Endothall) • Herbicides (Copper Diquat Flumioxazin Fluridone) Discharge Concentration Removal Treatment Safety Data Sheet. 20
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· Calculating a pond treatment for copper sulfate is fairly simple. Table 1 provides a quick reference based on the widely known copper sulfate dose equation. From this table it is easy to see that as total alkalinity is increased so is the amount of copper sulfate that can be applied safely to the pond.
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· Copper Sulfate is a granulated algaecide great for treatment of pond and lake algae and is also suited for treating areas to eliminate swimmer s itch. Copper Sulfate Algaecide is an effective algae control product that also helps relieve Swimmer s Itch and leech issues.
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· concentration of copper sulfate may be effective in killing snails dispersed throughout the pond without directly killing catfish. The effects of copper sulfate on snail mortality and on the pond environment were evaluated in experimental and commercial catfish ponds. All concentrations are reported as ppm copper sulfate pentahydrate (CuSO 4.5H
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· Application Rates by Copper Concentration 11½ ppm = 2.6-3.9 lbs/acre ft. 1½2 ppm = 3.95.32 lbs/acre ft. AB BRAND COPPER SULFATE CRYSTALS REQUIRED FOR TREATMENT OF DIFFERENT GENERA OF ALGAE The genera of algae listed below are commonly found in
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· Calculating a pond treatment for copper sulfate is fairly simple. Table 1 provides a quick reference based on the widely known copper sulfate dose equation. From this table it is easy to see that as total alkalinity is increased so is the amount of copper sulfate that can be applied safely to the pond.
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· concentration of copper sulfate may be effective in killing snails dispersed throughout the pond without directly killing catfish. The effects of copper sulfate on snail mortality and on the pond environment were evaluated in experimental and commercial catfish ponds. All concentrations are reported as ppm copper sulfate pentahydrate (CuSO 4.5H
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· Consequently Sarig (1971) recommended copper sulfate as the most suitable chemical for controlling P. parvum in winter. Copper sulfate is an effective algaecide (Boyd 1990) but it is toxic to many species of fish at or near the concentration necessary for algal control (Irwin 1997). Hipkins (2002)
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Copper Sulfate. 23.35 210.00. The algae treatment product from the early years of management. Is the copper compound used for years in controlling all forms of algae. Crystals can be broadcast or dissolved during treatment. Typical Rate 2.7 lb/acre-foot.
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· pond surface. This may be accomplished by spraying placing the chemical in a finely woven sack and dragging it by rope or dissolving the material in water and dispersing it slowly from behind a boat criss-crossing the entire pond. Copper sulfate is applied as a full pond treatment. In other words a toxic concentration
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· initial costs than copper sulfate does. Dosage rates of copper compounds depend upon both manufacturer instructions and chemical type (liquid or granular). Determination of Dosage Rates Determine dosage rates before using any type of copper treatment. First measure the total alkalinity (not the hardness of your water) in parts per million
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· 0.25-acre ponds. Catfish andsnails were confined (netpens) in each test unit anddosed with a range of coppersulfate solutions. Thesetitration trials indicated theminimum effective dose (snailmortality >90 ) of coppersulfate ranged between 2.5 and 5 ppm copper sulfate.Fish mortality was notobserved at or below 5 ppmcopper sulfate in the tank
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· •Chemical control of vegetation/algae in water Invasive species Duckweed Algae • Algaecides (Copper sulfate Chelated copper Endothall) • Herbicides (Copper Diquat Flumioxazin Fluridone) Discharge Concentration Removal Treatment Safety Data Sheet. 20
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· 4 Chemical Names 5 Copper sulfate 6 Other Names 7 Copper (II) sulfate cupric sulfate As topical treatment The higher the concentration of copper ions in the water solution the higher the lethality rate for 110 the targeted bacteria. It also is dependent on the frequency of changing solutions footbath dimensions and
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· a treatment dosage which is the concentration to which fish are exposed for treatment. 9. These solutions are prepared to a recommended strength or concentration expressed either as the concentration of the chemical required (e.g. diluted in water or mixed with feed) or the concentration of active ingredient required. 10.
Chat Online· COPPER SULFATE REQUIRED FOR TREATMENT OF DIFFERENT GENERA OF ALGAE The genera of algae listed below are commonly found in waters of the United States. Use the lower recommended rate in soft waters (less then 50 ppm methyl orange alkalinity) and higher concentration in hard waters (above 50 ppm alkalinity). Always consult State Fish and
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· Copper Sulfate (CuSO 4) is also considered a strong oxidizer dry products must be stored away from solvents and other petroleum products. Chronic to Acute Toxicity Precipitated copper may come back dangerously into solution in toxic concentration with a change in chemical
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tilled with 600 L of pond water (total alkalinity and total hardness was 220 mgIL and 101 mg/L respectively) and were treated with 0 1. 1 2.2 3.3 or 4.4 mg/L copper sulfate (CuSO4 5H2O) every other day for four treat-ments to evaluate its elièctivcness to control mortality associated with ichthyophlhiriasis.
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· Copper Sulfate is a granulated algaecide great for treatment of pond and lake algae and is also suited for treating areas to eliminate swimmer s itch. Copper Sulfate Algaecide is an effective algae control product that also helps relieve Swimmer s Itch and leech issues.
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· Calculating a pond treatment for copper sulfate is fairly simple. Table 1 provides a quick reference based on the widely known copper sulfate dose equation. From this table it is easy to see that as total alkalinity is increased so is the amount of copper sulfate that can be applied safely to the pond.
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· The time required to dissolve dumped small crystals ranged from 11 to 34 minutes and the maximum copper levels ranged from 3 to 11.9 p/m. The dumped large crystals required 15 to 41 minutes to dissolve and the maximum levels of copper ranged from 3.2 to 9.4 p/m.
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· Consequently Sarig (1971) recommended copper sulfate as the most suitable chemical for controlling P. parvum in winter. Copper sulfate is an effective algaecide (Boyd 1990) but it is toxic to many species of fish at or near the concentration necessary for algal control (Irwin 1997). Hipkins (2002)
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· Copper Sulfate is a granulated algaecide great for treatment of pond and lake algae and is also suited for treating areas to eliminate swimmer s itch. Copper Sulfate Algaecide is an effective algae control product that also helps relieve Swimmer s Itch and leech issues.
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· concentration of copper sulfate to use in parts per million (1 ppm = 1 milligram/liter) (see Equation 1). If the total alkalinity is less than 50 ppm copper treatments are not recommended because of the high risk of killing fish. If the total alkalinity is over 250 ppm do not use more than 2.5 ppm
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· Copper is a difficult chemical to use for the control of fish diseases because of its low therapeutic index and rapid depletion in pond water. Copper sulphate quickly dissolves to yield cupric ions (Cu 2 ) and sulphate and it is the cupric ions which are toxic to fish algae protozoans and invertebrates ( Boyd 1990 ).
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