No products in the cart.
Use BioPronto Marine from Two Little Fishies to start the nitrification cycle in new aquariums.
Cultured microbes jump start the biological filtration process
Enhances nitrification and denitrification in heavily stocked tanks
Add to a high flow area of the tank
Initial dose: one capful per 20 gallons
To seed biological filter media – add one capful per 20 gallons for 10 days
After 10 days, add 25 mL per 33 gallons, twice a month
Turn off UV sterilizer and protein skimmer for 3 hours after dosing
250 mL, 500 mL