Bluelab pH 7.0 Calibration Solution - 250ml CANNA Mix it into your potting

Mix it into your potting mix or maintain your Living Soil as a top dressing to support developing a healthy soil foodweb

Energy-efficient design – Low power consumption (21w)

CANNA Terra Vega is a professional vegetative-stage nutrient developed for plants grown in soil and peat-based potting mixes

Ideal for NFT systems – Supports efficient nutrient delivery for healthy plants

Manganse EDTA

Bluelab pH 7.0 Calibration Solution - 250ml CANNA Mix it into your pottingIt is recommended that pH instruments are cleaned and calibrated at least monthly to provide you with the most accurate reading. pH measuring equipment is calibrated to pH 7. 0 first (buffer) then to pH 4. 0 (slope). Essential for use with all Bluelab pH products for the calibration of Bluelab pH Probes. To ensure solutions remain accurate: Avoid cross contamination Decanter into a smaller plastic cup Discard sample after use Store in a cool dark