Now shipping worldwide! Explore our products today

Support & Warranty Contact +64 7 5780849

Pens

Explore Bluelab’s portable pens and hand-held devices for accurate pH, conductivity, and temperature readings to optimise your grow.

Showing 1–5 of 5 products

Bluelab OnePen

€274,80 EUR Incl VAT

On Sale

Bluelab pH Pen

€99,00 EUR ~~€136,80 EUR~~ Incl VAT

Bluelab Soil pH Pen

€229,20 EUR Incl VAT

Bluelab Conductivity Pen

€115,20 EUR Incl VAT

Bluelab pH and Conductivity Starter Pack

€284,40 EUR Incl VAT

Cart

Your cart is empty

...but your grow room doesn’t have to be. Add tools trusted by growers worldwide to measure, monitor, and master your grow.

Start Shopping

Bluelab EU

Pens

Bluelab OnePen

Bluelab pH Pen

Bluelab Soil pH Pen

Bluelab Conductivity Pen

Bluelab pH and Conductivity Starter Pack

You may also like

Discover

Pro & Commercial

Home Grow

Shop by Parameter

Growing Method

Help

Join the Bluelab Grower Community

No results found

Need a backup pH Probe?

Bluelab pH Probe

Searching for products

Enter 2+ characters to search.

Need a backup pH Probe?

Bluelab pH Probe

Type to search

Need a backup pH Probe?

Bluelab pH Probe

Pens

You may also like

Discover

Pro & Commercial

Home Grow

Shop by Parameter

Growing Method

Help

No results found

Need a backup pH Probe?

Searching for products

Enter 2+ characters to search.

Need a backup pH Probe?

Type to search

Need a backup pH Probe?

Choose Your Store Location