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Incorporates essential elements like calcium and strontium
these plants feature a smooth weighted ball instead of a bulky plastic base
making it hard to restart
which helps maintain water flow even when the fine filter media becomes blocked
FritzZyme 9 Saltwater Nitrifying Bacteria Select:32oz Incorporates essential elements like calciumFritzZyme 9 contains saltwater specific strains of live nitrifying bacteria proven to reduce fish loss due to toxic levels of ammonia and nitrite. Nitrifying bacteria can take weeks to naturally establish colonies in new aquariums while ammonia and nitrite can reach lethal levels in only a few days. FritzZyme 9 provides the proper balance of bacteria proven to rapidly seed biofilters, greatly reducing the natural cycle time allowing for safe,
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