Trough Block Algaecide

TROUGH BLOCKS – ALGAECIDE

• Trough blocks have algaecide which controls algae and slime in stock troughs.
  

• One 220 gram blocks treats 7000 litres of water with block lasting 2-4 weeks and should be replaced when slime starts to return.
  

• Trough should be cleaned prior to use.
  

• A block will add copper to the water and should not be used where copper toxicity occurs.
  

• Active ingredients: Each block contains 63g/kg of copper as present 25g/kg copper sulphate.
  

• For domestic stock water treatment only.
  

• Made in Australia.
  

We offer eParcel as the standard shipping option, as well as Express Post at checkout. Alternatively, you can head into our Toowoomba store for FREE click & collect.

For complete shipping costs see Shipping & Delivery