Bluelab Truncheon

It is of great importance that each grower owns the Bluelab EC-Meter Truncheon because when growing plants is hydroponic, you need to know what the strength of the solution is before feeding the plants and while they grow.

For example, when considering low conductivity, your plants can not get enough nutrients, and if the reading of conductivity is too high, plants can dehydrate.

To measure the solution - just place the probe head in it for 1-2 minutes to reach the solution temperature. Conductivity reading is indicated by flashing lights.

• No calibration of the instrument is required.