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Ships within 48 hours · Estimated delivery Sep 25 - Sep 30
For ponds & water gardens with biological filtration
EVO Blowers are NOT intended to get wet inside
PSB (Photo Synthetic Bacteria) help quickly clear pond water by clumping fine debris and allowing it to settle
typically in 1-2 weeks
White PVC Swing Check Valves, Slip Ends (SLIP) Size:4" Slip For ponds & water gardensCheck valves are essential when using a waterfall filter in conjunction with a pond skimmer. The check valve will prevent water in the filter from back flowing into the skimmer when the pump is switched off and keep water in bogs when the pump is turned off and other purposes. Check valves are also essential when an external pump is being used. The check valve prevents the water from draining back into the pond or reservoir, keeping the external pump
US$ 28.59
US$ 1249.50
US$ 674.50
US$ 499.50
US$ 674.50
