US$ 24.95
5" H 2650gph 60kPa 1
regardless of brand
Sodium Molybdate
and can be used to determine proper dosage of pH buffers
Pond water flows up through filter pads and filter media with high surface area
EasyPro Diffuser Manifolds with Alumina Air Stones Size:2 Diffusers 5" H 2650gph 60kPa 1EasyPro air diffusers include check valve to prevent water from filling air line when not in use and underlay. All manifolds are comprised of 6" Alumina air stones and a polyethylene underlay to keep diffusers from settling into the mud and to prevent sediment erosion during operation. Includes tubing strain relief and fittings to connect to different sized air tubing Alumina air stones provide excellent oxygen transfer Self weighted for easy
US$ 24.95
US$ 8490.00
US$ 28.00
US$ 440.00