Bluelab - 2.77 EC Calibration Solution Size:500ml Feed your plants: Use as

Feed your plants: Use as part of your regular feeding schedule from rooted cutting through to late flower

HOUSE & GARDEN Aqua Flakes A&B – Premium Base Nutrient for Recirculating Hydroponic Systems

Ozone neutralises odours and inhibits moulds and bacteria in the air

The Tank Heaters are a glass tube containing a heating element that is controlled by a user-set thermostat

or any nutrient recirculation system

Bluelab - 2.77 EC Calibration Solution Size:500ml Feed your plants: Use asBluelab 2. 77 EC Calibration Solution Keeping your nutrient strength meter calibrated is essential for taking accurate readings, which in turn allows you to keep your nutrient solution at the correct strength range. If nutrient concentrations are too weak, plants become deficient and if they are too strong, plants will start to look burnt and overfed. When your meter is properly calibrated, you'll have much more faith in your readings, allowing you to