Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
Excess water drains from the bag through small pores
amphibians and mollusks
Click HERE to try it out
Similar to our galvanized fish traps
QP16 and QP17 have built in handles
Ultra Fine Pore Ceramic Diffusers Vessel Filter Excess water drains from theThese high quality, resin bonded, ceramic plate diffusers are recommended where pure gas, including oxygen and carbon dioxide, is to be used. They produce a cloud of ultra fine bubbles, 100 to 500 microns in size, for excellent gas transfer. 50% oxygen transfer at a depth of 4 is typical! Since these diffusers lay flat bubbles do not coalesce as happens with cylinder diffusers. The diffusers are set in enamel coated aluminum frames (except the
US$ 20.00
US$ 39.99
US$ 20.00