Water Filtration

Hydrologic's reverse osmosis filter tubing in white. Sold in lengths of 25 feet with an outer dimension of 1/2" and an inner dimension of 3/8". Ex...

Hydrologic's reverse osmosis filter tubing in black. Sold in lengths of 50 feet with an outer dimension of 3/8". Extra tubing can be useful for cu...

Hydrologic's reverse osmosis filter tubing in blue. Comes in lengths of 50 feet with an outer dimension of 1/4 inch. Extra tubing can be useful fo...

Hydrologic's reverse osmosis filter tubing in blue. Sold in lengths of 50 feet with an outer dimension of 3/8". Extra tubing can be useful for cus...

Customize your indoor hydroponic Hydrologic reverse osmosis water filtration system with 3/8" blue tubing. Comes in a 500 foot roll. Shipping W...

Replacement sediment filter for the HydroLogic Merlin Reverse Osmosis water filtration system. Easy to install. Helps to keep your water filtratio...

Replacement membrane filter for the HydroLogic Merlin (Garden Pro) Reverse Osmosis filtration system. Easy to install. Keep your filtration system...

MicRO 75 carbon pre-filter 2"x12" - 1/4 lb. KDF & GAC Replacement KDF/Carbon pre-filter for MicRO 75. Shipping Weight 1.00 lbs. Package...

MicRO 75 GPD RO replacement membrane. Shipping Weight 0.55 lbs. Package Dimensions 0.02L x 14.00W x 2.00H Alternate Keywords: micro, micr...

Micro sized, portable reverse osmosis system. Entry level, economical solution. 75 gallons per day. Includes KDF/carbon pre-filter and 75 GPD memb...

Hydroid™ Encapsulated MembraneReplace between 6–24 months or when PPM increases more than 10% from initial start. Shipping Weight 18.00 lbs. ...

Hydroid™ Encapsulated Carbon Pre-filterReplace after 75,000 gallons. Shipping Weight 20.00 lbs. Package Dimensions 18.00L x 6.00W x 6.00H ...

Hydroid™ - Compact Commercial Reverse Osmosis SystemThe Hydroid is the industry’s premier compact, portable commercial water filter at an affordab...

UV Sterilizer Kit - Big Boy - 8 GPM with ballast and wall mounting clips. Shipping Weight 7.75 lbs. Package Dimensions 12.00L x 9.00W x 1.0...

Big Boy - 20" x 4.5" filter housing - grey/black cap - 1" ports Shipping Weight 8.00 lbs. Package Dimensions 8.00L x 24.00W x 8.00H

Use the Hydrologic reverse osmosis water filter Big Boy garden hose connection kit to customize your indoor hydroponic garden water purification s...

Use the Hydrologic reverse osmosis water filter Float Valve 20+ GPM for Big Boy or Delivery Pump to customize your indoor hydroponic garden. ...

Ultraviolet Sterilizer add-on kit provides 100% protection against bacteria, viruses, cysts and pathogens in the product water. Great for well or ...

Keep your water fresh, your equipment in tip-top shape, and your grow room at its best by making the commitment to exchange your filters. This car...

Keep your water fresh, your equipment in tip-top shape, and your grow room at its best. This ultra-high capacity cleanable sediment filter removes...

Hydrologic Big Boy KDF85 Carbon Replacement Filter. The KDF85 Filter is ideal for well water users with iron and sulfur and city water users with ...

Ultra high capacity instant dechlorinator. Removes 99% of chlorine and 90% of sediment. Comes with cleanable sediment filter and in/out pressure g...

Big Boy extra high capacity dechlorinator and sediment filter with upgraded KDF85/Catalytic Carbon filter. 50,000-gallon filter life. Can be used ...

These 1/4 inch Quick Connectors are for use with the Hydro-Logic Small Boy Dechlorinator and Sediment Filter. The Small Boy Dechlorinator and Sedi...