Bluelab PH Probe 2mtr Aqua One Note: Devices must have a

Note: Devices must have a Earth pin (3-pin style plug) 2-pin style plugs will not work

Floramax Silica is a highly stable

Available in two depths

N-P-K-S:  2-1-3-1

ensuring your plants absorb more nutrients for vigorous growth and abundant yields

Bluelab PH Probe 2mtr Aqua One Note: Devices must have aDependable double junction pH probe technology that's built to last Double junction probe reduces reference contamination, extending longevity Fully waterproof not just water resistant BNC connector allows use with all other compatible Bluelab and Autogrow products 2 metre cable for measuring in hard to reach locations Use the included storage cap with KCl to lengthen probes lifespan Fast sensor response ensures quick and accurate measurements