Cart Product Price Quantity Subtotal × Clearwater Hot Tub, Pool & Spa Test Strips x 50 - 3 in 1 Measures Chlorine, PH & Total Alkalinity £8.15 Clearwater Hot Tub, Pool & Spa Test Strips x 50 - 3 in 1 Measures Chlorine, PH & Total Alkalinity quantity £16.30 × 224pc stainless steel nuts and screw bolts £4.49 224pc stainless steel nuts and screw bolts quantity £4.49 × Dr Beckmann STAIN DEVILS REMOVES Pen Ink Crayon, ballpoint, felt tip remover 50ml £1.90 Dr Beckmann STAIN DEVILS REMOVES Pen Ink Crayon, ballpoint, felt tip remover 50ml quantity £3.80 Coupon: Apply coupon Update cart Cart totals Subtotal £24.59 Shipping Enter your address to view shipping options. Calculate shipping Select a country / region… United Kingdom (UK) Update Total £24.59 Proceed to checkout