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The concept of biological filtration is simply to utilize living organisms to remove substances from aquatic systems as a natural result of their respiration and metabolic processes
Fits neatly into the tops of various biOrbs
and other reef-building invertebrates into aragonite
Simply calculate dosing requirements to suit the depletion rate using our easy to use dosing calculator below
Red Sea Reefer 170-G2 Aquarium Overflow Downpipe (R42208G2) analysis The concept of biological filtrationFits: REEFER 170 G2
US$ 190.00
US$ 398.00
US$ 18.00
US$ 251.47
