Bluelab Nutrient Probe Care Kit Conductivity Planting Cloning & Seed Starting It’s as simple as that

It’s as simple as that

5 and 9 in Matrix

Tea redefines what a complete organic plant booster can be

Cal-Mag Plus is a highly fortified calcium

The pumps have a built-in flow regulator allowing full adjustability of your water movement

Bluelab Nutrient Probe Care Kit Conductivity Planting Cloning & Seed Starting It’s as simple as thatThe instrument is only as accurate as the probe is clean. Probe cleaning is one of the most important parts of owning or operating any Bluelab meter, monitor or controller. If the probe is contaminated or dirty, it affects the accuracy of the reading displayed. Conductivity kit contents: instructions, 500ml 2. 77 EC solution, plastic cup, conductivity probe cleaner and chamois (probe cleaning instrument).