Bluelab Probe Care Kit - ConductivityThe 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).

water-soluble

• Follow manufacturers’ instructions regarding the use of extension cords and timers

and black spot

whiter roots

stunted growth

2/3 Soilless medium

when cultivating on coco and in run-to-waste systems

Used only for one week in the vegetative stage of growth

international power supply

especially when exposed to heat from HID lamps

OG Kush has become a worldwide staple used to create numerous famous strains like GSC and Headband

0%–99% RH (non-condensing)