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Alkalinity should not be allowed to fall below 2 meq/L
Organizes up to four probes
This formula is a blend of the most nutritious ingredients found in the marine environment and is formulated to satisfy carnivorous and omnivorous marine fish
High performance filter medium especially for smaller aquariums
A magnet mount is included
Tetra Whisper Bio-Bag Cartridges Unassembled Glass Catfish Alkalinity should not be allowedWhisper Bio Bag Cartridges complete the Whisper Power Filter package for a clean, easy to maintain aquarium. The Whisper Bio Bag multi packs come unassembled and offer economical pricing on larger quantities.
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