Bluelab PH Pen Meter bone meal -Multiple drain positions for versatility

-Multiple drain positions for versatility in set-ups

Ventilation Windows: None

The innovative Vapor Tip Atomizer is a convenient and simple way to dab without a rig and torch or any loading

In the context of RETROBRITE

Premium non-insulated 3-ply aluminum flexible duct

Bluelab PH Pen Meter bone meal -Multiple drain positions for versatilityPerfect for quick and easy pH and temperature readings direct from your solution. The Bluelab pH Pen is the preferred option for hand help pH meters. It provides a compact, quick and handy way to manage the success of your crops to ensure maximum uptake of nutrients. Measures pH and temperature Automatic temperature compensation (ATC) Selectable units for temperature. Double junction probe (not replaceable) successful pH calibration indicator Hold