6" Pump Bag 6.75 x 9.375 no-shipping Gardeners can conveniently test moisture

Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter

Use the 3 in Circulator with the 10

6 - 1/2" Drain screens

Dual layer thickness

6" Pump Bag 6.75 x 9.375 no-shipping Gardeners can conveniently test moistureEnclose your submersible pump in this fine mesh, zippered filter bag to prevent pump clogging. Filters all forms of biological and nutrient sediments common to hydroponic reservoirs. Increases pump life while reducing cleaning maintenance. Fits most pump sizes up to 250 GPH. Ideal for flood & drain and drip hydroponic systems. High quality filter material keeps pump clear of debris. Gusseted bottom ensures proper pump seating. Pump can be easily