Bluelab Ph Probe with BN Connection - 2 Metre Cable rockwool but the squat design allows

but the squat design allows for optimal root growth

and flowering plants that require precise

Combining GP3 components together in an undiluted form may cause nutrient lockout

simply place them into the solution and the selected reading is displayed on screen

The sponges are environmentally friendly and biodegradable whilst also containing micronutrients and beneficial microbes to aid germination

Bluelab Ph Probe with BN Connection - 2 Metre Cable rockwool but the squat design allowsThe Bluelab pH Probe is a replacement electrode for measuring the pH value of a solution in Bluelab products. This probe has a limited lifespan due to normal wear and tear, but proper care (keeping the tip wet and cleaning monthly) can extend its life. The Bluelab pH Probe features a double junction reference, providing longer lifespan compared to other probes and is a non refillable, gel filled probe that requires no maintenance aside from cleaning.