Jungle Pond Block for Algae Control

Suspended algae is the main reason why ponds are murky and even a dense pea green colour that prevents you from seeing your fish in the pond.

Jungle Pond Block: JUNGLE POND BLOCK: Offers an easy, effective way to control and prevent the growth of algae. Leaves pond water crystal clear. Helps keep the pond clear from algae when used regularly. Do not use with water lilies and hyacinths. One block treats 250 gallons of water.; Jungle Pond Block in Pack of 1; Jungle Pond Block in Pack of 4

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