Earth Juice Crystal pH Up Size:Earth Juice Crystal pH Up 0-0-47, 10 lbs A 7 ft heavy-duty

A 7 ft heavy-duty

full-spectrum light source is intended for full-term plant growth from the vegetative stage to the higher-light-requiring bloom and finishing stages

Safe to apply on day of harvest and as often as required throughout growth

The Bluelab Carry Case provides a custom fit so you can use and read your Bluelab Meter right from the carry case

Earth Juice Crystal pH Up Size:Earth Juice Crystal pH Up 0-0-47, 10 lbs A 7 ft heavy-dutyEarth Juice Crystal pH Up 0 0 47 An enlightened concept in pH control, a crystallized pH adjuster for the professional and hobbyist. Use to "raise" the pH. For use with all fertilizers. For hydroponics. Add crystals in small quantities. Mix thoroughly, check pH.