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Top Grower Large Display Thermometer and Hygrometer
Regular price $15.99 USDRegular priceUnit price per -
Top Grower TDS Tester
Regular price $19.99 USDRegular priceUnit price per -
Jumbo Wall Thermometer
Regular price $4.95 USDRegular priceUnit price per -
Active Aqua pH liquid Test control Kit
Regular price $6.95 USDRegular priceUnit price per -
Top Grower Wireless Hygrometer
Regular price $31.99 USDRegular priceUnit price per -
Active Aqua Floating Thermometer
Regular price $3.50 USDRegular priceUnit price per -
12" Temperature/Humidity Gauge
Regular price $10.00 USDRegular priceUnit price per$28.99 USDSale price $10.00 USDSale -
Netafim Liquid Filled Pressure Gauge 0 - 100 PSI
Regular price $70.00 USDRegular priceUnit price per -
Bluelab Connect Stick
Regular price $151.70 USDRegular priceUnit price per -
Apera GroStar GS2-E replacement Soil Spear pH electrode
Regular price $181.99 USDRegular priceUnit price per -
Active Air CO2 Test Kit
Regular price $20.95 USDRegular priceUnit price per -
Bluelab Leap PH Probe
Regular price $136.74 USDRegular priceUnit price per