Some interesting reading material :

Seawater : Organ-EX Polymer vs Other Purigen

Organ-Ex tested in Seawater This test was conducted to test efficiency of the new MICRON Organ-EX Polymer against other competing brands in a seawater system.Test Conditions : 2 aquariums were specially constructed with white silicone on the base and back in order to...

Freshwater : Organ-EX Polymer vs Other Purigen

Organ-Ex tested in Freshwater This test was conducted to test efficiency of the new MICRON Organ-EX Polymer against other competing brands in a freshwater system. Test Conditions : 2 aquariums were specially constructed with white silicone on the base and back in...