• Description
• Key Features
• Delivery and returns

• The ultimate handy solution for measuring pH!

  Plants get their nutrition from minerals but they can only get all the right minerals they need if certain conditions are right.

  A key factor that affects food uptake is whether your solution is acid or alkaline. We measure this in pH.

  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 you have a handy, convenient and accurate system for ensuring optimum plant growth and health.

  SKU: 1108

• • Measures pH and temperature
  • Selectable units for °C & °F
  • Backlit LCD display
  • Double junction probe (not replaceable)
  • Successful pH calibration indicator
  • Hold function
  • Low battery warning
  • Fully waterproof
  • Auto off function
  • Automatic temperature compensation

• Free delivery on orders over £60*
  - UK Mainland only
  
  Standard Delivery £4.95
  - Heavy / Large item surcharge £2 per item
  - 1-3 Days**
  - UK Mainland only
  Express Delivery £8.95*
  - Next Working Day**
  - UK Mainland only
  Scottish Highlands £15.95*
  - 2-5 Days**

  *Can not be used with Heavy / Large items
  **If ordered before 2pm cut off

  Please See Delivery and Returns page for more details.

Leave a review