Bluelab® pH Pen

Bluelab® pH PenMeasures pH and temperature. Selectable units for C and F. Backlit LCD display. Double junction probe (not replaceable). Successful calibration indicator. Hold reading function and low battery warning. Fully waterproof with auto off function. Automatic temperature compensation. Along with Bluelab pH Probe KCI Solution, Bluelab pH 7 and Bluelab pH 4 Solution Sachets are now included. Range: 0. 014. 0 pH 050C 32122F. Resolution: 0. 1 pH 1C 1F. Accuracy

Increases brix levels resulting in a sweeter taste and aroma

Will not work with soft or slow-start motors

Used during the vegetative stage to promote healthy plant growth

you may also see the installation video) and simply hang your new Quest dehumidifier in your desired location—relieving your much needed floor space

ReadyGro Aeration Formula is specifically designed for automated hydrogardens and self-watering planters with small to midsize plants

gardeners simply remove the lid from the jar or pail to expose it to the air and remove odors from the source

plant food for use in soil

conductivity and temperature of your nutrient solution

This is a heavy-duty

Filter the air coming into your Quest 70 Pint Dehumidifier

Royal Gold Kings Mix is your plant in bag solution for light deprivation

Purple Maxx is unique in the industry