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Coptrol Complete Information

What is Coptrol?|coptrol algicide|coptrol algaecide

It is a new generation algicide researched by Rural Chemical Industries (Aust.) Pty Ltd. Coptrol is a water-soluble chelated copper compound in which the copper is held so tightly it cannot be "stolen" by contact with other substances. It uses special organic chelating agents resulting in a uniquely effective algicidal action. It offers a new approach in the control of free-floating and filamentous algae in aquatic environments.

Where can it be used?|where used

Coptrol algaecide is specifically designed for safe and effective use in rural industry and for human and livestock drinking water supplies. It works in all kinds of water, hard or soft, salt or fresh, turbid or clear.It will clear up existing algae and prevent future growth, keeping water clear and bright.

Why is it a better choice than copper sulphate?|copper sulphate

Because it overcomes the environmental problems posed by copper

sulphate products. The chelated copper used in Coptrol, as a “natural”

compound, is low in toxicity to fish; however, it is still highly effective

at controlling algae.

Coptrol is efficient and effective and an environmental safe option.

Is it effected by hard water?|hard water

Coptrol eliminates the problem of “hard” water.

Coptrol permits lower concentrations of copper to be used in algae control.

Because Coptrol does not precipitate in hard water the

application rates are less critical.

Coptrol achieves longer copper persistence in water at levels

that are toxic to algae.

Coptrol is less toxic.

Use of Coptrol in aquatic environments has been a more efficient and effective means of control over algae than copper sulphate.

View the Coptrol label detailing directions for safe use & appropriate

application rates for different situations.

Coptrol kills algae and nothing else.

What are the advantages of Coptrol?|advantages

It does not harm fish (provided label directions are followed).

It is approved for use for stock and wildlife.

It will not harm plants, pastures or turf. farm dams - coptrol complete page

It is approved for use in human drinking water.

It will not corrode metal surfaces such as water tanks, irrigation equipment, valves and pumps.

It will not harm ornamental plants growing in dams, ponds or golf courses or in public areas.

It will not build up in the soil.

It is not corrosive to aircraft and aircraft equipment.

It will not harm rice.

It works in all kinds of water, hard or soft, salt or fresh, turbid

or clear.

It will clear up algae and prevent future growth, keeping water

clear and bright.

Algae are a diverse group of simple, plant like organisms. The algae in

freshwater do not generally present problems. Indeed, algae are the most

important photosynthesizing organisms on Earth. They capture more of the

sun's energy and produce more oxygen than all plants combined.

What problems do algae cause? |algae problems

Excessive growth of algae can reduce the aesthetic and recreational value of a water body, can trap litter and sediment, and reduce the holding capacity of a dam and cause smells and scum when decaying. Algal blooms may deplete oxygen concentrations in water which can smother fish, other animals and plant life, Floating algal masses can smother rice crops and prevent young plants from emerging, They block pipes, siphon tubes, irrigation channels and pumps severely impeding water flow. Certain blue-green algal blooms are toxic and cause a rash known as swimmer's itch, while powerful neuromuscular toxins released by other cyanobacteria can kill fish living in the water or the animals that drink the water. In certain conditions, cyanobacteria may form dense blooms, which may produce toxins that make seafood poisonous to humans. Even if the cyanobacteria do not produce toxins, blooms can cause water to have an unpleasant taste and odour.

For more information on algae see our algae.info website.

Coptrol is manufactured in Australia, where testing and development

is a continuous process.

View the Coptrol material safety data sheet

Coptrol will not control aquatic weed. Common weeds often mistaken for algae are Duckweed, Azolla and Salvinia.

Is it easy to apply Coptrol?

Yes. Coptrol is a viscous liquid which quickly dissolves in water. apply coptrol complete page

Before treating with Coptrol follow this easy to follow check list to keep your waters clear and bright.

1. First identify the algae present. If

you are not certain visit

www.algae.info. This site enables

you to identify all the common algae in Australia.

2. Now calculate the volume of water to treat. Ignore depths

below 1 metre. We have a page which explains the methods

used to determine the amount of water to treat. if you need

assistance see How to calculate the volume of water to treat

with Coptrol.

3. Next calculate the amount of Coptrol needed. An easy way

to calculate is:

a) If you are using run-off water from the

environment.

• If the algae is fine and free floating use 2 mL of

Coptrol per 1000 Litres (1 cubic metre) of water.

That is equivalent to 2 Litres of Coptrol per 1000

square metres of surface area.

• If the algae is long and stringy use 5 mL per 1000

litres of water (1 cubic metre) or 5 Litres per 1000

square metres of surface area.

b) If you are using treated effluent.

• use 5 – 10 mL of Coptrol per 1000 litres of water (1

cubic metre) or 5 – 10 Litres per megalitre of water.

4. Dilute the required amount of Coptrol using a 1:10 or even

a 1:20 Coptrol water dilution.

5. The best application method is by spraying. Apply on a sunlit

wind free day when algae first appear. If this is impractical

look at our general recommendations.

6. If you still need help call us at no cost to you visit contact RCI where our free call numbers are displayed.

7. Or you can email us using this form.

For best results apply Coptrol solution on calm, sunlit, wind free day when the algae first appears. Mix the required amount of Coptrol in a volume of water which will achieve an even spray over the surface of the area to be treated.

We have specific application rates for a wide range of conditions. These can be accessed by clicking “specific application rates” below.

If I use too much Coptrol will it be wasted?

No. Higher rates are generally beneficial because there is NO

WASTAGE of Coptrol. It remains active in the water until algae

actually use it up thereby inhibiting further build up of algae.

Coptrol specific application rates.

Coptrol is packed in 1, 20, 200,1000 L plastic containers, see

the full Coptrol packaging information.

How does Coptrol compare with other chelated products?

Compare Coptrol with other chelated products

Does the product carry a guarantee?

If you are in the market for an effective algaecide, these essential questions require positive answers.

Is the product a clear, dark blue, homogenous liquid with no sediment?
Is the product guaranteed not to gel or congeal on storage? Gelling indicates an unstable product.
Is the diluted, ready to use, solution stable for at least 7 days in storage?
Is the algaecidal effect achieved at the recommended dose rate even as low as 2mL per 1000 litres of water?
Is the chelate fully stable in alkaline waters?
Does the product carry a money back guarantee if any gelling is evident after storage?