Pay in 4 interest-free payments of $31.12 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
It is the economy pick in the GrowoniX carbon line
Skim off the floating granules once this time has passed
it affects the accuracy of the reading displayed
and on-device custom presets mean the MC5 runs reliable
Growlink Terralink Substrate Sensor Humidity Control It is the economy pickReading the Root Zone with the Growlink TerraLINK Substrate Sensor The Growlink TerraLINK Substrate Sensor reads volumetric water content, bulk EC, and root zone temperature directly inside coco or rockwool. The probe runs as a TDR substrate probe Time Domain Reflectometry so EC drift doesn't corrupt the VWC number during aggressive drybacks. VWC reads 0. 01. 0 m m at 0. 02 from 053% and 0. 04 above. Bulk EC spans 020,000 S cm at (5% + 10 S cm) up to