Bluelab pH Probe 5M led Faster – Increased oxygen exchange

Faster – Increased oxygen exchange in the substrate via the porous fabric walls supercharges growth

while outdoor plants can start to receive the natural outdoor air movement when they have reached this size

we need to know what we’re feeding them

Sizes Available: 250 ml and 500 ml

Bluelab pH Probe 5M led Faster – Increased oxygen exchangeDependable 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 5 metre 16ft cable for measuring in hard to reach locations and improved cable routing Use the included storage cap with KCl to lengthen probes lifespan Fast sensor response ensures quick