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Adjust the pH of the solution to the required level using pH up or down as necessary
Keep your plants productive and green with Cal-Mag
000 BTU (9
soil borne pests
Measure Master Graduated Round Container Grow Lights Adjust the pH of theAll purpose Measure Master Graduated Containers feature easy to read U. S. ounce and metric milliliter graduations. Positioned right on the container is our simple conversion chart for use as a reference guide for other commonly used measurements. Measure Master Graduated Containers are made from an impact resistant and translucent plastic for durability and clear view of liquid levels. Available in 5 different sizes: 8 oz 250 ml, 16 oz 500 ml, 32 oz
US$ 47.95
US$ 47.95
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