Solutions
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Original price $22.00 - Original price $22.00Original price$22.00$22.00 - $22.00Current price $22.00| /
2.77 EC Calibration Solution
2.77 EC conductivity standard calibration solution. Use as a reference or checking solution to ensure you have an adequately cleaned EC/ppm probe. ...
View full detailsOriginal price $22.00 - Original price $22.00Original price$22.00$22.00 - $22.00Current price $22.00| / -
Original price $29.00 - Original price $29.00Original price$29.00$29.00 - $29.00Current price $29.00| /
GroStar pH Calibration Kit (pH 4/7, 8 oz. each)
What's Included: (1) pH 4.0 calibration solution, 8 oz. (1) pH 7.0 calibration solution, 8 oz. Details: A pair of essential solutions for ca...
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Original price $187.00 - Original price $187.00Original price$187.00$187.00 - $187.00Current price $187.00| /
Cutting Edge Solutions pH Down
Lower pH with this highly concentrated pH Down for rapid pH adjustment. An acidic buffer in the liquid lowers the pH of water and nutrient solution...
View full detailsOriginal price $187.00 - Original price $187.00Original price$187.00$187.00 - $187.00Current price $187.00| / -
Original price $1,366.00Original price $1,366.00 - Original price $1,366.00Original price $1,366.00Current price $1,301.00$1,301.00 - $1,301.00Current price $1,301.00| /
Starter Kit
What's Included: (2) Spray Bottles, 32 oz. GroStar GS1 pH Meter GroStar GS3 EC Meter LED Grow Room Glasses Bonsai Shears, 60 mm Measuring Cup, 1,...
View full detailsOriginal price $1,366.00Original price $1,366.00 - Original price $1,366.00Original price $1,366.00Current price $1,301.00$1,301.00 - $1,301.00Current price $1,301.00| /Save $65.00 Save $0.00 -
Original price $41.00 - Original price $41.00Original price$41.00$41.00 - $41.00Current price $41.00| /
Microbe Life Hydroponics pH UP
Ensure your plants can properly absorb nutrients. Microbe Life Hydroponics pH UP is formulated with RO and UV sterilized water and combines two pH ...
View full detailsOriginal price $41.00 - Original price $41.00Original price$41.00$41.00 - $41.00Current price $41.00| / -
Original price $187.00 - Original price $187.00Original price$187.00$187.00 - $187.00Current price $187.00| /
Cutting Edge Solutions pH Up
Raise pH with this highly concentrated pH Up for rapid pH adjustment. An alkaline buffer in the liquid raises the pH of water and nutrient solution...
View full detailsOriginal price $187.00 - Original price $187.00Original price$187.00$187.00 - $187.00Current price $187.00| /