

Save $110.04

BlueLab
Bluelab Multimedia pH Meter (Leap Probe Included) For Plant Health
Sale price$339.95
Regular price$449.99
In stockSave $120.04

BlueLab
Bluelab Combo Plus Meter - Probe Included For Plant Health
Sale price$359.95
Regular price$479.99
In stockSave $30.00

Alfred
Alfred Digital pH Meter Model PH-1 For Plant Health
Sale price$59.99
Regular price$89.99
In stockSave $25.00

hm
HM Digital HydroTester 80s - The Ultimate EC/TDS/TEMP Meter For Plant Health
Sale price$64.99
Regular price$89.99
In stockSave $30.00


TrolMaster
TrolMaster Hydro-X Device Station 6-Pack (1x DSC, 1x DSH, 1x DST, 3x DSP)
Sale price$469.99
Regular price$499.99
In stockSave $1.00

Alfred
Alfred's pH Paper Test Strips (150 strips) For Plant Health
Sale price$10.99
Regular price$11.99
In stockSave $6.12

Advanced Nutrients
Advanced Nutrients pH Up & Down 1L Bundle
Sale price$41.87
Regular price$47.99
In stockSave $50.00


BlueLab
Bluelab Growers Tool Box pH Pen & Conductivity and Temperature Pen for Water
Sale price$249.99
Regular price$299.99
In stockSave $15.04


BlueLab
Bluelab Meter Carry Case for Bluelab Combo Meters
Sale price$69.95
Regular price$84.99
In stock