Solis Tek Inc. entered into an exclusive agreement with Torus Hydro to distribute its proprietary pH balancing system under Solis Tek’s Zelda Horticulture brand. The perfectpH is a pH stabilizer that automatically balances the pH of your hydroponics system or reservoir. perfectpH maintains the ideal range for optimal nutrient absorption. The exclusive features of perfectpH include: Eliminates excess pH swings that inhibit plant growth and weakens the plants’ immune system; Removes excess toxic alkalinity and acidity build ups, creating an ideal environment for plants; Eliminates the need for chemical additives and frequent reservoir changes; Conserves water and nutrients; and Increases yield. perfectpH system includes the pH balancing capsule and recharge solution kit. It is available in 3 sizes: 35, 100 and 250 gallons.