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predictable moisture removal
and built to work with automated systems
Aim for 20-25°C and high humidity while the medium and root system establish
no-drama nutrient that does what a bloom formula should
shown on a green LCD display alongside current temperature
G.A.S UK - 4 Amp Pro Plus Hybrid Controller Beneficial Inoculants predictable moisture removalG. A. S UK 4 Amp Pro Plus Hybrid Controller Silent Step Control with Integrated Heater Output Best for: growers who want quiet, click free AC fan speed control plus coordinated heater switching from the same unit. Our thoughts The "Pro Plus" tag isn't just marketing here it genuinely adds a heater control output on top of the Pro Step Controller's silent transformer based speed steps. If you've used a cheap step controller before and hated the buzzing
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