Buy now and earn 16 My Azure Points. Remember, with just 100 points in your account, you'll get a £10 discount on your next order.
DPD No 3 Testing Tablets are used with a tablet testing kit to test for total chlorine level in your hot tub or pool water. Each box contains 100 tablets.
Our last working day before Christmas will be Friday 20th December, our office and shop will reopen on Monday 6th January. To ensure that chemical orders are despatched prior to Christmas, please place no later than Wednesday 18th December. Thank you for choosing Azure Pools & Hot Tubs. Dismiss
