Advanced Nutrients Sensi Grow A (23L)

Introducing Advanced Nutrients Sensi Grow A, the ultimate solution to pH ups and downs. With built-in guardrails, this nutrient formula will maintain your pH effortlessly 24/7, saving you time and money. Plus, it's 5 products in 1, saving you hundreds of dollars each month. Say goodbye to pH pens and calibrations with this game-changing formula.