Cyco Nutrients - Platinum Series - B1 Boost Size:1 Litre Pair it with a controller

Pair it with a controller and you've got a professional setup that works quietly in the background

Tent or room mounting

The fact they've built hard and soft water versions shows they actually understand UK growing conditions

24) and Samsung 4000K white (3030 HE PLUS) diodes

This is a genuinely useful piece of kit that solves a real problem

Cyco Nutrients - Platinum Series - B1 Boost Size:1 Litre Pair it with a controllerCyco Nutrients Platinum Series B1 Boost Complete Feeding, No Guesswork Cyco Platinum Series B1 Boost delivers concentrated doses of thiamine (B1), a natural vitamin that has powerful effects on both plants and humans. Thiamine is present in an array of organic materials, including plant matter, bacterial excrement and fungi. It is an essential nutrient for plants, as it is involved in several key metabolic processes. It is required for the synthesis