Hydro-Logic Stealth RO 150 General Hydroponics The acid formulation uses phosphoric

The acid formulation uses phosphoric acid to lower the pH to the proper level

77 EC calibration solution (50ml bottle)

suppressing the life cycle of the fungal spores and nurturing the plant cells to increase the plant's ability to fight the disease

as it is built for hydroponic systems

Automatic and manual reset

Hydro-Logic Stealth RO 150 General Hydroponics The acid formulation uses phosphoricRemoves 98%+ of all contaminants in your tap water. Leading the industry in efficiency, the Stealth has a 2: 1 waste to product water ratio. Optional 1: 1 ratio flow restrictor saves 50% more waste water. Customized for gardening and hydroponics. The Stealth RO 150 produces 150 GPD of ultra pure water. Includes: 3 stage RO unit, 1 RO membrane, carbon filter, cleanable sediment filter, automatic shut off cartridge, wall mountable metal bracket, garden