Filter Sand NSF 0.45–0.55 mm (½ cu. ft., 50 lb Bag) do-probe Replacement membrane pack (5 per

Replacement membrane pack (5 per pack) for galvanic dissolved-oxygen (DO) probes

Critical Cleaning Liquid Detergent

RhinoSand™ is a natural clinoptilolite zeolite depth-filtration media that filters below 5 microns while holding 2

Compatible with galvanic-type DO sensors

Filter Sand NSF 0.45–0.55 mm (½ cu. ft., 50 lb Bag) do-probe Replacement membrane pack (5 perNSF certified silica filter sand, effective size 0. 450. 55 mm the standard support filtration grade for pressure and gravity sand filters. Removes suspended sediment and turbidity in water treatment and well groundwater filtration. Supplied by the bag: cubic foot, 50 lb. 56 bags per pallet request a quote for pallet or multi bag pricing.