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- USA
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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Chemical Tank: 5 gallon
Reach further and spray up to 6ft
The seedling mat can also be used for home brewing and fermenting beverages
For optimum results
Density: 0
GroStar GS4 pH/EC/500ppm/700ppm/Temp (5-in-1) Combo Pen pest control Chemical Tank: 5 gallonDescription Product Details: AI21040 GroStar GS4 pH EC 500ppm 700ppm and Temp (5 in 1) Combo Pen Lab grade instruments designed specifically for growers! Includes: 2 year warranty (instrument) 1 year warranty (probe) pH 7 and pH4 calibration solution (50ml bottle each) 2. 77 EC calibration solution (50ml bottle) KCL storage solution (10ml bottle) Lanyard and user manual Features: Measures pH, conductivity (EC and 500ppm 700ppm) and temperature (5 in
US$ 59.99
US$ 21.99
US$ 47.00
US$ 33.00
US$ 29.33
US$ 35.00
US$ 53.00
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