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4 Way Analyzer
Item Code: 716752
Measures four different levels for fertilizer, light, moisture and pH. Includes instructions and guides for all four measuring levels.
Checker pH Tester
Item Code: CPT500
Gardeners can give litmus paper the boot with the pocket-sized Checker pH Tester from Hanna Instruments…
Combo Waterproof Tester
Item Code: CWT500
The Combo Waterproof Tester takes highly accurate readings of temperature, pH, EC and…
EcoPlus® Large Display Thermometer/Hygrometer
Item Code: 716560
- Measures indoor/outdoor temperature & indoor humidity.
- Stores the Min./Max. values of the indoor/outdoor temperature and indoor humidity.
- Switch between C and F.
LuxPro PSP300 Programmable Digital Thermostat
Item Code: 734130
Programmable outlet thermostat allows control any 120 volt device up to 15 amps. Use with a fan or air conditioner for cooling purposes. Also may be used with a space heater for heating purposes.
pH-EC-TDS Meter
Item Code: PET500
The pH-EC-TDS (PET) Meter combines three testers in one unit on a 3’ cable. This meter comes with a…
pH600 Tester
Item Code: MPT500
Milwaukee's pH600 Tester is an easy-to-use, low-cost instrument that measures pH values quickly and...
Rapitest Mini Moisture Tester Model 1810
Item Code: 716754
- Instantly tells you when to water your plants
- Prevents over watering
- Ideal for plants grown in window boxes, hanging baskets and growbags
Replacement Probe for PETT500
Item Code: PETT505
Manufactured by Hanna Instruments to provide accurate readings to the pH-EC-TDS Meter with...
Sunleaves TDS Essential Digital Pen
Item Code: STD500
The Sunleaves TDS Essential Digital Pen measures total dissolved solids from 0 to 9,999 parts per million…
Waterproof EcoTestr pH2
Item Code: WETP520
Oakton’s Waterproof EcoTestr pH2 is a convenient pH meter that doesn’t let dirt or moisture keep it from…
Waterproof EcoTestr TDS Low
Item Code: WETT500
Oakton’s Waterproof EcoTestr TDS Low is a convenient TDS meter that doesn’t let dirt or moisture keep it from…
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