All Brands
Authorised Asia Distributor
Authorised Asia DistributorAbsolute Zero Nitrate
AZ-NO3 Absolute Zero Nitrate is an all-natural enzyme catalyst nitrate remover designed for marine and reef aquariums. Trusted by aquarists for over 30 years, it helps reduce nitrates through a 30-day treatment program and is intended for use with a functioning protein skimmer.
Highlights
All-natural enzyme catalyst that removes nitrate via cellular respiration — not chemical binding or bacterial dosing
Unchanged recipe for three decades in the market, only the bottle packaging has been updated
Non-toxic when used as directed; requires a functioning protein skimmer to complete nitrate removal
Available in 125mL, 250mL, and 500mL sizes, for tanks from 25 up to 120 gallons
Product Types
Saltwater & Reef Nitrate Remover
Become a Reseller
Interested in stocking AZ-NO3 in your store? We are actively looking for qualified retail and trade partners across Asia. Get in touch to learn about becoming an authorised AZ-NO3 reseller in your region.
Contact Us