Usually delivered in 2-4 days
Use of Tropic Marin Nitribiotic:
Shake the bottle well before each use! To enable the bacteria to develop unimpeded in the aquarium, turn off UV systems, ozonisers and skimmers before dosing and only turn on again 3-4 hours after dosing. Tropic Marin Nitribiotic can be dosed into the inlet of a biological filter or directly into the aquarium water. Begin with a dose of 1 ml for every 100 l (26 US-gal) of aquarium system volume. A subsequent weekly dosing of 1 ml per 200 l (52 US-gal) of aquarium system volume maintains and renews the pro-biotic effect. Up to a double dose of Tropic Marin Nitribiotic is still safe for the aquarium.