Pond Algae Block 800Litres

The Pond One Algae Block effectively controls most algae common to freshwater fish ponds. It kills growing algae and prevents algae from recurring.

To control algae, add one piece per 200L or one complete block per 800L of water.
This block is best used as a preventative or when algae first appears or after cleaning an algae infested pond.
Blocks will dissolve over 7-14days depending on water conditions and circulation.
If possible, control the amount of sunlight or artificial light to reduce the growth of algae.
Repeat only when algae reappears.
To prevent oxygen depletion, remove heavy algae growths mechanically before treatment and aerate the water after use.

Each complete block will treat 800Litres.
TO CALCULATE APPROXIMATE POND CAPACITY:
Length (cm) x Width (cm) x Depth (cm) and divide by 1000 for litres

DO NOT OVERDOSE

CAUTION:
Not to be used for any purpose, or in any manner contradictory to this label unless authorised.
Do not contaminate streams, rivers or waterways with the chemical or used containers.
Do not use more than the recommended dose as fish and plants may be harmed or damaged.
DO NOT use in ponds containing fish intended for human consumption.