ph
Showing 1–16 of 42 results
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GroStar pH calibration kit (pH 4/7/10, 8 oz. each) (AI61115)
SALE 32% OFF! Original price was: $28.99.$19.61Current price is: $19.61. Add to cart -
X Nutrients pH Down 1 Gal Concentrate (XNHPHDOWN-1GA)
SALE 40% OFF! Original price was: $47.00.$28.20Current price is: $28.20. Add to cart -
GH pH Down Liquid Gallon (4/Case) (Not for sale in GU VI) (722125)
SALE 47% OFF! Original price was: $156.24.$82.60Current price is: $82.60. Add to cart -
Cutting Edge Solutions pH Up, 1 qt, case of 12 (CES3701)
SALE 43% OFF! Original price was: $159.99.$90.98Current price is: $90.98. Add to cart -
TNB Naturals pH UP, 1 lb, case of 30 (Not for sale in OR) (TNBPHUP1)
SALE 82% OFF! Original price was: $599.70.$109.68Current price is: $109.68. Add to cart -
FoxFarm Cultivation Nation® pH DOWN, 1 pint, case of 12 (Not for sale in ID MD MN) (FX17040)
SALE 77% OFF! Original price was: $144.40.$33.08Current price is: $33.08. Add to cart -
GroStar GS2 Soil pH Pen (AI31020)
SALE 36% OFF! Original price was: $256.99.$164.98Current price is: $164.98. Add to cart -
GroStar pH calibration kit (pH 4/7, 8 oz. each) (AI61113)
SALE 36% OFF! Original price was: $18.99.$12.19Current price is: $12.19. Add to cart -
HM Digital PH-80 pH/Temperature Meter (HMDPHM80)
SALE 36% OFF! Original price was: $46.50.$29.87Current price is: $29.87. Add to cart -
X Nutrients pH Up 1 Gal *CLOSEOUT* (XNHPHUP-1GA)
SALE 40% OFF! Original price was: $27.00.$16.20Current price is: $16.20. Add to cart -
Microbe Life Hydroponics pH DOWN, 1 qt (ML21403)
SALE 24% OFF! Original price was: $18.99.$14.39Current price is: $14.39. Add to cart -
Active Air 2-Way Moisture/pH Meter (MGMP1)
SALE 49% OFF! Original price was: $11.84.$6.01Current price is: $6.01. Add to cart -
GroStar GS2-E replacement Soil Spear pH electrode (AI58020)
SALE 36% OFF! Original price was: $181.99.$115.74Current price is: $115.74. Add to cart -
Dyna-Gro pH-Down 1 Qt. (DGPHD-032)
SALE 40% OFF! Original price was: $18.94.$11.36Current price is: $11.36. Add to cart -
X Nutrients pH Up 1 Quart *CLOSEOUT* (XNHPHUP-1QT)
SALE 40% OFF! Original price was: $11.00.$6.60Current price is: $6.60. Add to cart -
GH pH Down 8 oz (12/Case) (Not for sale in GU VI) (722115)
SALE 44% OFF! Original price was: $127.08.$71.26Current price is: $71.26. Add to cart
Showing 1–16 of 42 results