Designed by the leaders in pool and spa water filtration - and manufactured in the most advanced cartridge manufacturing plant in the work - all BluEarth Cartridges are guaranteed to fit, and are designed to meet and exceed original manufacturer's specifications.
BluEarth Cartridge, replaces OPAL CARTRIDGE ELEMENT 180 SQ FT
Price: $54.95
5/8 in, Washer: Case Hardened, Zinc Plated, Steel, Screw Sz, 0.688 in In Dia.
Price: $0.50
R-0885 Thiosulfate Reagent (2 mL sample, 1 dr'0.5% H2O2; 1 mL sample, 1 dr'1% H2O2)
Price: $25.48
BluEarth Cartridge, replaces Softub Push-On Filter N/S - 8553, #5020 (AFTER 2009)
Price: $27.74
Cartridge Multicyclone Ultra Element 75sqft
Price: $145.47
Cartridge, Pipeline Filter
Price: $170.96-$191.47
Cartridge Pack, System3 S7M120, Inner & Outer
Price: $662.46
Easyclean™ EC60 Element Retro Kit
Price: $181.09