Hydro-Logic

Use the HydroLogic ½" Ball Valve Inline Shut-Off to customize your indoor hydroponic garden water purification system.

Standard membrane included with system. Two are needed for Evolution system.

This float valve comes with a 1/2 in barbed fitting. Adjustable water level and can be mounted horizontally or vertically. Allows you to fill any tank or reservoir unattended—never flood your garden...

Float Valve, 1/4", works to maintain proper water levels in your Hydrologic water filtration system.

Float Valve, 3/8", helps to maintain proper water levels in your Hydrologic water filtration system.

Compact garden hose filter. Eco-friendly green coconut carbon and KDF55 medias. Includes "filter saver" brass hose bib connector. Customized flow restrictor allows ideal contact time with 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". Extra tubing can be useful for customizing your indoor...

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 customizing your indoor hydroponic water filtration...

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 for customizing your indoor hydroponic 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". Extra tubing can be useful for customizing your indoor...

Hydro-Logic PreEvolution Chlorashield Ensure your Evolution RO1000 runs more efficiently. Helps protect the RO membranes and extends their life. Less filter changes and maintenance - every 7,500...

Ensures your Evolution RO1000 runs more efficiently. Less filter changes and maintenance every 7,500 gallons of product water. Cleanable sediment filter is reusable. Combination of KDF85 and KDF55...