Advanced Nutrients - Sensi CalMag Xtra Size:5l these shutters are especially useful

these shutters are especially useful for stopping cold air from entering your growing environment when fans are switched off

allowing growers to keep a close eye on environmental conditions

Enhanced with micro-nutrients for healthier plants

designed to enhance plant health and productivity through beneficial microorganisms

Advanced Nutrients - Sensi CalMag Xtra Size:5l these shutters are especially useful"Behind more cup wins than any other brand", Advanced Nutrients are one of the (if not, the) best selling fertiliser brands in the world. With an array of complimentary products also on offer, Advanced Nutrients Sensi CalMag Xtra is specifically designed for both indoor and outdoor growers and gardeners, providing essential calcium and magnesium to support plant health and growth. Here are the key benefits: Prevents Nutrient Deficiencies: Supplies