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pH probes are sensitive glass instruments which age through normal use
PHOTOBIO•TX high efficiency LED top light is designed for greenhouse and indoor applications
Temperature is automatically compensated for with the integrated temperature sensor
Soil or Hydroponics: Mix 1/2 mL per 1 gallon of water
Grease Green Label Size:250 ml pH probes are sensitive glassThe Green Label is a gem for the industrial production of the plant. It is harnessing the principles of biomimicry at its finest. Spray GREASE Green Label in veg and especially in flower. It is amazing to have a safe alternative to spray in flower that will not leave foreign oils or residues of any kind. All GREASE products are free from pesticide residuals, heavy metals or residual solvents. We recommend drenching as well, as it is a proven soil
US$ 146.12
US$ 132.11