NP-Active Pearls are a 100% biodegradable polymer DESIGNED and TESTED for aquatic systems that act as a carbon source for the growth of beneficial bacteria resulting in the removal of nitrate and phosphate from the water.
- Removes Nitrate and Phosphate, Naturally
- Safe for all Fish and Corals
- Effectively removes nutrients
- 100% biodegradable PHA-based pearls
- Made in the USA
- Easier than liquid carbon dosing
- Specifically developed for aquariums
150 ml (0.93 cups) Treats 50 gallons (189 liters)
450 ml (1.90 cups) Treats 150 gallons (568 liters)
900 ml (3.75 cups) Treats 300 gallons (1,136 liters)
3,790 ml (1 gallon) Treats 1,260 gallons (4,770 liters)
Use 3ml of NP-Pearls per 1 gal of aquarium water (1/4 cup NP-Active Pearls per 20 gal water). Use a small quantity of Pearls at first, adding more Pearls over time. Note: it may take 2-4 weeks for the process to start. Replenish Pearls every 6-9 months as needed.
Important: NP-Active Pearls should be placed in a fluidized reactor or similar device where the Pearls are kept in constant motion with sufficient water flow. Clogged Pearls should be removed and rinsed well before being added back to the reactor.
A good protein skimmer is strongly recommended.