BlueLab Combo MeterItem # HN-HDR247
- All in one conductivity, pH and temperature meter
- Very easy to use and does not require a power supply
- Great display options for C or F and EC, CF or ppm
- Weighs 2 lbs.
Dyna-Gro Grow Liquid Nutrients
$24.99 - $48.44
Nutrient Trio-Soil Formula - 3 qts.
Roots Organics Soil
$27.86 - $33.99
BlueLab Guardian Monitor Power Supply
Active Aqua 160 GPH Pump
FoxFarm Big Bloom Liquid Concentrate
$26.99 - $92.99
Customer Q & A
Enter your question, and one of our Customer Care experts will respond via email and also post the answer here.
Your Valid Email