Maxspect Phosphree 500 ml.

Maxspect Phosphree 500 ml.A polymer phosphate removal resin that is chemically stable and will not leak any metal ions into the water column like metal-based absorbents. Available in 250ml and 500ml sizes.Slow absorption phosphate removal resin that will not discolor the WaterMaxspect Nano-Tech Phosphree is a polymer resin that is chemically stable and will not leak any metal ions into the water column like commonly used metal-based absorbents. The slow absorption rate of Phosphree reduces stress by acclimating the aquarium inhabitants to the reduction of phosphate in the water column.500ml / 17 fl oz500 ml (17 fl oz) of Maxspect Phosphree will remove up to 3 ppm of phosphate from a 2000 liters (528 gallons) marine/reef aquarium.The Phosphate Absorption Rate TestThe Phosphate Absorption Rate Test was performed in a controlled environment with three aquariums with 100L of seawater container 1.0ppm (0.03) of phosphate. Tricalcium Phosphate was added to the water to achieve an equal phosphate level of 1.0ppm. A Hanna HI97713 Phosphate Low-Range Portable Photometer was used to test phosphate levels within the three test aquariums.Tank A:100L of seawater with 60ml ofIron-Based AbsorbentTank B:100L of seawater with 60ml ofAluminum-Based AbsorbentTank C:100L of seawater with 60ml ofNano-Tech Phosphree60ml of each phosphate absorbent media was placed within a fine mesh bag, with medium water flow provided by a Gyre pump. Thee water samples of each of the three testing tanks were collected every 24hours for a duration of 8 days.