Klir Automatic Drop-In Filter 4" - V2 Metal Halide 2x grows well in water

2x grows well in water with phosphate up to 0

The compact size makes the HI98319 Marine Salinity Tester ideal for on-the-go testing

(Too much kalk will place stress on the motor and can cause pre-mature failure) Allow the solution to settle for 15 minutes prior to turning the reactor on

Caution:  Not for human consumption or use

Klir Automatic Drop-In Filter 4" - V2 Metal Halide 2x grows well in waterThe Klir Di 4 Fleece Filter helps clean an aquarium by physically capturing waste and removing unwanted particles from the water. It replaces 4in filter socks and holds 25 yards of 50 micron fleece. The Klir Di 4 can handle up to 750gph. Replaces 4 Inch Filter Socks The patent pending Klir Fleece Filter Di 4 fits directly into most four inch filter sock chambers that automatically unroll new material as it gets clogged, removing suspended particles