Slow release blocks to control most algae in freshwater ponds.
Kills growing algae and slows new algae growth.
One cube treats 200L of water, 4 cubes in a packet.
Blocks will dissolve over 7 - 14 days depending on water conditions.
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$4.74 AUD
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Slow release blocks to control most algae in freshwater ponds.
Kills growing algae and slows new algae growth.
One cube treats 200L of water, 4 cubes in a packet.
Blocks will dissolve over 7 - 14 days depending on water conditions.
