Bluelab Ph Probe with BN Connection - 2 Metre Cable rockwool simply place them into the

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

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

we took the DBT Model 4 and doubled it

and flowering plants that require precise

Bluelab Ph Probe with BN Connection - 2 Metre Cable rockwool simply place them into theThe 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.