Offering great value for money, the essentials conductivity meter measures the strength of your nutrient solution (cf). Its easy to use, simply: Place the probe head into the solution for 1-2 minutes, remove from the solution, place back in the solution, remove from the solution again and the reading will show on the LCD screen.
Shipping & Delivery
All our products are delivered in unmarked packaging.
Express parcel delivery service
All our products are shipped via DPD with email notifications 1 hour before delivery. Prices are
- Under 2KG - £3.99
- Over 2KG - £7.99
- Free shipping on all orders over £250
Some postcodes within the UK, including but not limited to the Scottish Highlands and Northern Ireland will incur a delivery surcharge, for details please contact us PRIOR to placing an order.