Lifegard Aquatics Pelletized Activated Carbon, 28 Ounces Size:28 Ounces (1.75 Pounds) 0-30 PSI Pressure Gauge indicates

0-30 PSI Pressure Gauge indicates when cartridge needs cleaning

string algae or hair algae and blanketweed in ponds that contain live plants

5" 750gph 1050gph WFS100 1" Brass Fill Valve 17" 2280gph 3840gph WFS150N 1-1/2" Brass Fill Valve 19

Weather-resistant hose handles air pressure up to 28psi

Lifegard Aquatics Pelletized Activated Carbon, 28 Ounces Size:28 Ounces (1.75 Pounds) 0-30 PSI Pressure Gauge indicatesShips from manufacturer, typically in 5 7 business days Lifegard Aquatics Pelletized Activated Carbon keeps fish and invertebrates healthy by absorbing numerous chemicals, organic contaminants and some metals! It removes colors and odors from aquariums and removes pollutants that mechanical and biological filtration leave behind. Three composite materials inside the pellet remove a wide range of organic contaminants. Large pellet will not restrict