FLIRmask Reflective Sheeting (30m x 1m) Bulky 0 without constant adjustment —

0 without constant adjustment — that's the whole point of the built-in buffering

but for anyone trimming by hand already

and nutrient solution monitoring

NPK ratio: 3:2:3 (slow-release)

Lights-on spraying

FLIRmask Reflective Sheeting (30m x 1m) Bulky 0 without constant adjustment —FLIRmask Reflective Sheeting (30m x 1m) Premium Thermal Reflective Material for Indoor Growing Best for: Professional and serious growers wanting maximum light efficiency and thermal control in one material Our thoughts This is genuinely different to standard reflective foil. The dual sided tech and thermal performance justify the premium price. If you're running a tight, efficient room and want both light and heat working properly, it's worth the