Free Canada wide shipping over $99 | Curbside pickup available | condition may apply
Blue Lab pH Pen - Garden Effects -Indoor and outdoor Garden Supply

Blue Lab pH Pen

Regular price
Sale price
Regular price
Sold out
Unit price

The Bluelab pH Pen provides a compact, quick and handy way to manage the success of your crops to ensure maximum uptake of nutrients. Teamed with our Bluelab EC Pen or Bluelab ppm Pen, you have a handy, convenient and accurate system for ensuring optimum plant growth and health. Features: Measures pH and temperature, Selectable units for C & F, Backlit LCD display, Double junction probe (not replaceable), Successful calibration indicator, Hold function, Low battery warning, Fully waterproof, Auto off function, Automatic temperature compensation, 1 year warranty

Take $10 Off Your First Order!

Receive our monthly newsletter featuring new products, promotions, exclusive sales, and more from Garden Effects.

By subscribing, you agree to receive follow-up emails from Garden Effects. You can unsubscribe at any time.