Trough Blocks - LG-Rid Block & Cobalt - 1 Piece

• Stock Trough algaecide, controls algae and slime in stock troughs
• Cobalt has been added as a nutritional supplement for cattle and sheep where diet levels may be low
• One 220g tablet is sufficient for up to 6000 litres of water over a period of up to 6 weeks
• Active ingredients: Each block contains 63g/kg of copper as present 25g/kg copper sulphate
• For domestic stock water treatment only
• Made in Australia
• Sold per piece.