pH Perfect Sensi Bloom Parts A & B 1L Hanna Instruments durable 9" pneumatic wheels ensure

durable 9" pneumatic wheels ensure smooth and effortless movement over rough terrain

Individually Controllable Zones: Each zone within the Pro Pod system can be controlled independently

Crush-resistant

Use it to connect compatible Thrive Agritech fixtures in series

Industrial Strength Construction: Built from high-grade polypropylene to ensure maximum resistance against corrosive fertilizers and high-pressure demands

pH Perfect Sensi Bloom Parts A & B 1L Hanna Instruments durable 9" pneumatic wheels ensureAN pH Perfect Sensi Bloom A & B (1 L Set): Starter Hydroponic Bloom Base The Sensi Bloom 1 liter A & B set is the starter pair for growers moving past trial bottles but not yet running a full size jug program. Part A carries calcium, iron, and a portion of the nitrogen. Part B carries phosphorus, potassium, and the chelated micros. The A B separation keeps calcium from precipitating with phosphorus in the concentrate, which is the fundamental