Fritz FritzZyme 7 Freshwater Live Nitrifying Bacteria 32 fl. oz
FritzZyme 7 contains specific strains of live nitrifying bacteria proven to reduce fish loss due to toxic levels of ammonia and nitrite.
Original: $21.99
-65%$21.99
$7.70

Description
FritzZyme 7 contains specific strains of live nitrifying bacteria proven to reduce fish loss due to toxic levels of ammonia and nitrite.


















