Bluelab pH 7.0 Calibration Solution 500 ml Monterey Although it has a slight

Although it has a slight scent when sniffed in the container

Phosphorus and Potash

when Piranha is used as a foliar spray or in the root zone

you’re providing your plants what they need to give you a happier harvest day

30% more lumens than magnetic ballasts for improved yields

Bluelab pH 7.0 Calibration Solution 500 ml Monterey Although it has a slightpH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7. 0 first (buffer) then to pH 4. 0 (slope). Calibration Solutions should be stored in a cool place out of direct sun and heat. They should be stored with the lids securely tightened.