Dutch Pro CalMag

We are constantly checking our prices to make sure we offer the best possible value. However, due to the number of items we sell it’s impossible to do this on a daily basis. So, our promise to you is, if you’ve seen a cheaper price on another website we will at the very least match the price for you!

• The item must be brand new, in-stock and available in the same model/size/variation.
• The item must be sold by an authorised retailer, not a private seller.
• Price match is only for orders delivered to the UK mainland addresses, unless otherwise specified The price match is valid for UK-based websites, in GBP, including delivery costs.
• The price match cannot be combined with other offers or promotions.
• Discount cannot be applied retrospectively in relation to the price match.
• GroWorks reserves the right to withdraw this policy at any time