We have a fantastic special offer on at the moment, we are offering 10% Off any order when you buy any 3 Kits. This offer applies across the full range on the online store. Simply add any 3 items to your shopping cart and apply code “310SALE” at checkout. Can be used as many times as you want and applies multiple times to any order in multiples of 3. Free delivery on all UK orders, International shipping rates apply, see at checkout. Have fun growing.