Pay in 4 interest-free payments of $37.50 Learn more
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
RO water will reduce probe life
Larger plants produce larger quantities of fruits and flowers
We recommend measuring CO2 periodically to ensure optimum levels for growth
The spoons range from 1/8 teaspoon to one tablespoon and are constructed from highly durable
Bluelab Combo Meter Plus cloning-and-seed-starting RO water will reduce probeHelp Your Plants Grow Fast, reliable and versatile: Combo Meter Plus means you will be able to measure more and build a better understanding of your complete growing system. The multimedia Leap pH probe can be used to measure nutrient solution and directly in the rootzone in a range of growing substrates including soil, rockwool, coco coir and peat. Plant Health in the Palm of Your Hand Manage, control & monitor your plant health & performance. The
