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CAL-MAG - Calcium Magnesium Supplement
Keep your plants productive and green with Cal-Mag, a calcium-magnesium supplement from Emerald Harvest. CAL MAG Calcium Magnesium Supplement Containing top-quality ingredients, Cal-Mag is designed to nourish crops with extra calcium and magnesium and create the right conditions for abundant flowering and a heavy yield. This is especially important when growing in some media, such as coco coir, but any garden can benefit. Growers use calcium-magnesium su..
£21.95
Ex Tax:
Invisible Sun UVA 8 Exotic Supplement
The ISH UVA 8 is a 8 piece uva based pcb which consists of 385nm , 395nm and 405nm wave lengths Designed to be ran during the 12 hour light cycle the addition of UV can benefit your crops. Add a broader band of UVA including 385,395 & 405nm wave lengths Designed for the 12h light cycle CE ROHS Powered by SEOUL UV 385nm 395nm 405nm Power VDC: 24-28V Max current: 700mA Coverage 4ft x 4ft..
£46.95
Ex Tax:
