1000W Vortex Thermostatic Fan Speed Controller Plagron The HP1 does what it

The HP1 does what it says — replaces 5-7 workers

Derived from: Plant protein hydrolysate

it's supplied in 2-metre widths with a centre fold — so every metre you buy gives you 2 square metres of usable sheeting

Low EC means you won't experience salt buildup from the substrate itself

1000W Vortex Thermostatic Fan Speed Controller Plagron The HP1 does what it1000W Vortex Thermostatic Fan Speed Controller Our thoughts Reliable airflow with quieter operation than most at this price point. Controls fans up to 1000 watts ideal for mid to large sized setups. Performs consistently when you need it to. Take full control of your grow room environment with the 1000W Vortex Thermostatic Fan Speed Controller. It automatically adjusts fan speed based on temperature, keeping your grow space cool and consistent without