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Super nutritious natural Red Seaweed
and is particularly effective in a canister filter
The floating sticks keep their shape and do not pollute the water
Ideal for bottom dwelling fish
One important criteria in marine systems is gas exchange
Fritz pH Lower 16oz PhosBan 550 Lid Super nutritious natural Red SeaweedWith Fritz pH Lower, the pH may be decreased to a desired level for aquarium inhabitants. Adjusting the pH to the proper level has an important influence on fish health and disease resistance. The pH of an aquarium is a very important, yet commonly overlooked aquarium water parameter. A correct, stable pH will help ensure a healthy aquarium environment. The pH of an aquarium can fluctuate due to biological or chemical activity within the aquarium. pH