JBL Denitrol

1 review
JBL Denitrol is a bacteria boost for your aquarium, helping raise the levels of bacteria that remove the dangerous nitrates and ammonia particles in your fish tank, leaving you with healthy water for your fish.


  • Denitrol 100ml
    code: 23061 Out of stock (Notify me)

Product Information

JBL Denitrol employs 10 billion (per 100 ml) of eight different harmless species of bacteria with synergic effect.

 Denitrol is designed for the specific breakdown of organic impurities (mould, feed residues), ammonia and nitrite in the aquarium water. It works fast, and will prepare your aquarium for new fish after 24 - 48 hours.

Dosage: 100ml bottle treats approximately 3000 litres / 659.9 gallons

Key Features:

  • Biological nitrite removal
  • Detoxifies water with fast start formula using highly active cleansing bacteria and enzymes
  • Eight complementary bacterial cultures for the breakdown of proteins (heterotropic bacteria), ammonium and nitrite
  • The first fish can be introduced to the newly established aquarium 24 to 48 hours after application of JBL Denitrol

Latest Customer Reviews

  • Rating
    Date 08/07/2015 15:07pm
    JBL Denitrol 100ml
    Feefo Logo
    Bought many times previously