AquaVita 4" Round Air Stone meters-&-solutions Replacement Pre-filter for the Airbox

Replacement Pre-filter for the Airbox 4+: This item is a replacement pre-filter designed specifically for use with the Airbox 4+

and are available in 3 versatile sizes - 3"

in addition to being handled less by your staff

Potassium (K₂O) – 6

AquaVita 4" Round Air Stone meters-&-solutions Replacement Pre-filter for the AirboxDescription High Quality Material: Made from top notch Carborundum and ceramic materials fired at 2471F, the AquaVita Air Diffusers perform excellently in aerating and circulating water in aquariums and hydroponic systems. These air diffusers work exceptionally well with our AquaVita Air Pumps. Compatibility: This model of Air Diffuser is compatible with 3 16" inner diameter tubing. Specifications UPC: 816731014472 Qty: 1 Weight (lb): 0. 2 Width (in):