Milwaukee pH Continuous - 0.0 to 14.0Item # HN-HDR917
- Comes with 2 point manual calibration
- Active LED visual alarm
- Supplied with 12V dc power adapter
- Buffer solution and screwdriver for calibration
- Measures 10.3L x 4.8W x 4.1H in.
iPlant Replacement Seed Trays - 2 packs
6 in. Wide Lip Bucket Basket Lid - Case of 25
75 gal. Reservoir Cover - 43.5 x 43.5 in.
Smart Pot Aeration Container
$19.99 - $119.99
VegiBee Garden Pollinator Express
Commercial Air Pump with 8 Outlets - 70 Liters per Minute