Search results: “EC ppm”
Showing 1–16 of 121 results
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GROW1 Privacy Fence 6′ x 150′ With Brass Grommets Heavy Duty 180 GSM (718150)
SALE 21% OFF! Original price was: $255.00.$201.30Current price is: $201.30. Add to cart -
Aptus Bloomboost, 500 ml (Not for sale in OR) (AP18008)
SALE 44% OFF! Original price was: $171.75.$96.48Current price is: $96.48. Add to cart -
Aptus Bloomboost, 1 L (Not for sale in OR) (AP18010)
SALE 44% OFF! Original price was: $311.09.$174.75Current price is: $174.75. Add to cart -
Aptus Bloomboost, 5 L (Not for sale in OR) (AP18020)
SALE 44% OFF! Original price was: $1,401.78.$787.46Current price is: $787.46. Add to cart -
Aptus Bloomboost, 20 L (Not for sale in OR) (AP18030)
SALE 21% OFF! Original price was: $3,186.00.$2,501.60Current price is: $2,501.60. Add to cart -
Autopilot CO2 Monitor & Controller w/15′ Remote Sensor (APC8200)
SALE 39% OFF! Original price was: $323.54.$197.32Current price is: $197.32. Add to cart -
Autopilot Desktop CO2 Monitor & Data Logger (APCEM2)
SALE 39% OFF! Original price was: $156.22.$95.27Current price is: $95.27. Add to cart -
Autopilot ECLIPSE F90 Master Environmental Controller (APE4200)
SALE 68% OFF! Original price was: $665.99.$212.93Current price is: $212.93. Add to cart -
PX1 Connection Cable, RJ12 to RJ12, 50′ (APRJ1250)
SALE 39% OFF! Original price was: $22.42.$13.65Current price is: $13.65. Add to cart -
ExHale, The Original CO2 Bag (Not for sale in HI GU) (EX50001)
SALE 39% OFF! Original price was: $35.99.$22.12Current price is: $22.12. Add to cart -
Green Pad Jr. CO2 Generator, 10 pads (Not for sale in OR) (GP6010)
SALE 36% OFF! Original price was: $14.95.$9.51Current price is: $9.51. Add to cart -
Green Pad CO2 Generator, pack of 5 pads w/2 hangers (GP6050)
SALE 31% OFF! Original price was: $29.95.$20.73Current price is: $20.73. Add to cart -
Green Pad Grand Daddy Pad CO2 Generator, pack of 2 pads w/1 hanger (Not for sale in OR) (GP6200)
SALE 36% OFF! Original price was: $34.95.$22.23Current price is: $22.23. Add to cart -
HM Digital HydroMaster Portable/Wall Mount/Bench Continuous pH/EC/TDS/Temp (HMD500)
SALE 36% OFF! Original price was: $359.00.$230.05Current price is: $230.05. Add to cart -
HM Digital COM-80 EC/TDS/Temp Waterproof Hydro Tester (HMDCOM80)
SALE 30% OFF! Original price was: $42.95.$30.05Current price is: $30.05. Add to cart -
HM Digital TDS-3 Handheld TDS meter (HMDTDS3)
SALE 48% OFF! Original price was: $33.99.$17.64Current price is: $17.64. Add to cart
Showing 1–16 of 121 results