Active Aqua Submersible Water Pump, 550 GPH Hygrometer pH readings between pH 3

pH readings between pH 3 (acidic) and pH 10 (basic) are represented

giving your plants the ability to access the nutrients they need at the critical times of flower formation to ensure massive growth and enhanced flavor and aroma through increased production of essential oils

Designed to optimize nutrient and oxygen availability

Fluid Temperature

Heavy-duty 3 ft x 6 ft quick assembly tray stand

Active Aqua Submersible Water Pump, 550 GPH Hygrometer pH readings between pH 3Active Aqua Submersible Water Pump, 550 GPH Product Details Choose a pump that was built to go below the waterline! Active Aqua's entire collection of pumps complete any grow setup. You can't beat the submersible line, as it is built for hydroponic systems. All of Active Aqua's submersible pumps include multiple hose fittings so you get an exact fit every time. Each pump's powerful mag drive construction includes removable foam filters, impellers,