Tired of wasting money from buying salt for water changes and/or losing fish? Our product is guaranteed to reduce the nitrates & ammonia in your fresh or saltwater aquarium! If you do not have our product, you are undoubtedly a slave to your tank! Our product will put an end to this.

erbio's bio denitrator requires virtually NO maintenance, set it and forget it. Our reef tank has been running the entire system for a little over a year now, it is thriving. Our product comes with a pump, two tubes (for incoming and outgoing flow), the bio denitrator canister and two bottles of Right Now Bacteria that consume ammonia and nitrates in virtually 24 hours or less.

If you cannot keep your ammonia & nitrates down no matter what you do, you NEED our product!