10% of NP All-In-One BioPellets After 4 years of development and research DVH is very pleased to be able to present the Reef Interests All-In-One Biopellets (Patent Pending), which can be used to more efficiently remove both Nitrogen (5x) as well as Phosphates (10x-20x) without the need of using separate phosphate removing substrates. Now for the 1st time there is no need to have to purchase expensive GFO media for PO4 reduction and Biopellets for Nitrate reduction. With this All-In-One simple to use product, Reef Interests All-In-One BioPellets will do it all at an affordable cost with no need for 2 seperate reactors for GFO and Biopellets. How to Use: Reef Interests reccomends soaking All-In-One Biopellets for a period of 24 hours in marine aquarium water before use in your aquarium reactor. This will insure more uniform tumbling once added to the reacotor. All-In-One BioPellets is heavier than NP BioPellets and it requires a higher flow rate to tumble the media. For example, a 700 liter tank (185 gallons) with a fluidized filter containing 2 liter of All-In-One Biopellets will require a minimal flow through of 2000-3000 l/h (528-792 GPH).