Bluelab Truncheon Nutrient Meter - Hydroponic Testing Equipment Collards Balance the PH of the

Balance the PH of the water in the reservoir after adding formulas and before feeding

disconnect from electrical outlet and allow heater to cool in tank for 15 minutes

A 40cm sprawling shrub with dark blue-green cordate leaves and redish flowers with a dark brown outside and white to pale pink inside

Grows up to 50cm and flowers spring through summer

Easy to use

Bluelab Truncheon Nutrient Meter - Hydroponic Testing Equipment Collards Balance the PH of theThe Worlds favourite conductivity meter. Simply brilliant, brilliantly simple! It is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are growing. If the conductivity reading is too low, your plants may not be getting enough nutrients. If the conductivity reading is too high, plants can dehydrate. Understanding the conductivity of the nutrient solution takes the