Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Save time on manual measurements and spot checks
Storage Bag Included
The wide 120° beam angle ensures even light distribution across propagation trays
Use throughout a grow to naturally prevent infestations
Uses: 250-350+ dependent on plant needs
Bluelab PH Probe Harvesting Save time on manual measurementsRegularly monitoring pH is vital for healthy plants, especially as levels fluctuate naturally. Most plants thrive in slightly acidic water but, if rates fall too low, you may find your plants stunted, yellowing, and unable to take in nutrients. This pH probe works with a range of Bluelab products to keep your entire hydroponic system in optimal conditions. Compatible with Bluelab Like other products in the Bluelab range, the probe has a BNC connector