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Dual lamp positioning horizontal or vertical
Applying this Root Stimulant to your rooted cuttings or seedlings will stimulate the biological activity around their root zones leading to explosive
Simple push button pH calibration with on screen guide
Get faster root development so they absorb more nutrients
Handy for direct pH testing of soils or pH soil solutions
GSE Controller Temperature & Min-Max hysteresis speed Dual lamp positioning horizontal orGSE Controller Temperature & Min Max hysteresis speed Overview This digital temperature, minimum , maximum speed controller with hysteresis setting is a temperature depended speed controller for ventilated rooms with one or more exhaust fans (up to 600 watt). The controller keeps the temperature constantly and impedes to run under the set minimum speed, as well to run over the set maximum speed. The hysteresis defines the temperature range. It can be
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