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5 through 18 include: 1/2” Barb x 3/4" NPT Fitting
In an enclosed space provide ventilation during treatment and until spray has dried completely
underneath furniture and equipment
How to Prepare and Buffer Grow Pharm Premium Coco:
Ultrafine spray button provides a great spray pattern with excellent plant foliage coverage
GrowPharm - pH Test Strips (100 per pack) pack 5 through 18 include: 1/2”Quickly and accurately measure the pH of your nutrient solution, water, or other liquids with GrowPharm pH Test Strips. Each strip features dual indicator pads for improved colour accuracy and easy comparison against the included colour chart. With a measurement range of pH 4. 5 to 9. 0, these strips are ideal for hydroponics, soil gardening, aquaponics, aquariums, pools, laboratories, classrooms, and general water testing. Unlike electronic pH
US$ 15.00
US$ 31.95
US$ 12.00
US$ 12.00