FREE DELIVERY. Experience the convenience of having your water softener salt delivered right to your door step. Our free delivery service is available for all customers in Tetbury and the surrounding villages. No more worries about carrying 8Kg bags around. Kinetico block salt is available all year round at competitive prices. Did you know we are even cheaper than Screwfix and B&Q ! If you have the space then why not order 10 bags and benefit from a hefty discount on top of