G.A.S UK - 4 Amp Pro Plus Hybrid Controller Beneficial Inoculants Compatible across all systems

Compatible across all systems

no-drama nutrient that does what a bloom formula should

this covers a full cycle without overbuying

predictable moisture removal

G.A.S UK - 4 Amp Pro Plus Hybrid Controller Beneficial Inoculants Compatible across all systemsG. 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