FRITZYME 7 FRESHWATER NITRIFYING BACTERIA 3.7L or where fin and tail

or where fin and tail rot is evident

Dosage Rate: Initial: 5ml (1 tsp) per 38 litres (10 US gallons)

In addition

which boosts clarity and cuts odours

Includes spirulina and astaxanthin for excellent colour-enhancing

FRITZYME 7 FRESHWATER NITRIFYING BACTERIA 3.7L or where fin and tailDescription FritzZyme 7 contains live freshwater 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? 7 provides the proper balance of bacteria proven to rapidly seed biofilters; greatly reducing the natural cycle time allowing