API Phos Zorb Pouch Size 6 test kit Product dimensions: (2 3/8” x

Product dimensions: (2 3/8” x 1 3/8” x 1”)

extending the life of the bulb

It drains as well as fills aquariums

Rinse Reef Reactor prior to initial placement in your calcium reactor

API Phos Zorb Pouch Size 6 test kit Product dimensions: (2 3/8” xKeep your aquarium free of phosphate and silicate with API's Phos Zorb Pouch. Phosphate, which is found in fish waste, tap water and decaying organic matter, can make your tank cloudy. When silicate starts to build up in your aquarium, it can create patches of unsightly brown algae. The Phos Zorb Pouch is scientifically proven to remove both compounds from your tank, resulting in crystal clear water. In addition to clearing up the water, Phos Zorb