# Water Tanks # **Complete Water Storage Solutions for Every Application** Comprehensive water storage solutions including non-potable and potable water tanks, baffled tanks for vehicle transport, underground tanks, water bowsers, and rainwater harvesting systems. Capacities from 150L to 30,000L for residential, agricultural, and commercial applications. WRAS-approved options available for drinking water. ## Products in this collection - [5000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/5000-litre-non-potable-water-tank-1) - 840.0 GBP - [10000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/10000-litre-non-potable-water-tank-1) - 1344.0 GBP - [1000 Litre Baffled Upright Water Tank](https://prolinedirect.co.uk/products/1000-litre-baffled-upright-water-tank-1) - 393.76 GBP - [1000 Litre Static Horizontal Water Tank](https://prolinedirect.co.uk/products/1000-litre-static-horizontal-water-tank-1) - 240.0 GBP - [300 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/300-litre-non-potable-water-tank-1) - 106.8 GBP - [1050 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/1050-litre-non-potable-water-tank-1) - 264.0 GBP - [800 Litre Baffled Upright Water Tank](https://prolinedirect.co.uk/products/800-litre-baffled-upright-water-tank-1) - 337.5 GBP - [3000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/3000-litre-non-potable-water-tank-1) - 560.4 GBP - [150 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/150-litre-non-potable-water-tank-1) - 75.6 GBP - [2000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/2000-litre-non-potable-water-tank-1) - 352.0 GBP - [4000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/4000-litre-non-potable-water-tank-2) - 744.0 GBP - [1000 Litre Baffled Flat Water Tank](https://prolinedirect.co.uk/products/1000-litre-baffled-flat-water-tank-1) - 393.76 GBP - [400 Litre Baffled Upright Water Tank](https://prolinedirect.co.uk/products/400-litre-baffled-upright-water-tank-1) - 219.6 GBP - [3500 Litre Open Top Water Holding Tank](https://prolinedirect.co.uk/products/3500-litre-open-top-water-holding-tank-1) - 525.0 GBP - [800 Litre Baffled Flat Water Tank](https://prolinedirect.co.uk/products/800-litre-baffled-flat-water-tank-1) - 337.5 GBP - [12000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/12000-litre-non-potable-water-tank-1) - 1530.0 GBP - [7500 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/7500-litre-non-potable-water-tank-1) - 1146.0 GBP - [1000 Litre Rectangular Slimline Water Tank](https://prolinedirect.co.uk/products/1000-litre-rectangular-slimline-water-tank-1) - 360.0 GBP - [3000 Litre Potable Drinking Water Tank](https://prolinedirect.co.uk/products/3000-litre-potable-drinking-water-tank-1) - 576.0 GBP - [500 LTR Open Top Water Holding Tank](https://prolinedirect.co.uk/products/500-ltr-open-top-water-holding-tank-1) - 234.0 GBP - [1500 Litre Static Horizontal Water Tank](https://prolinedirect.co.uk/products/1500-litre-static-horizontal-water-tank-1) - 318.0 GBP - [6000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/6000-litre-non-potable-water-tank-1) - 960.0 GBP - [350 LTR Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/350-ltr-water-holding-tank-with-lid-above-below-ground-1) - 240.0 GBP - [400 Litre Slimline Tank with Lid](https://prolinedirect.co.uk/products/400-litre-slimline-tank-with-lid-1) - 279.0 GBP - [1000 Litre Baffled Horizontal Water Tank](https://prolinedirect.co.uk/products/1000-litre-baffled-horizontal-water-tank-1) - 393.76 GBP - [1000 Litre Rectangular Slimline Tank - 2 Lids](https://prolinedirect.co.uk/products/1000-litre-rectangular-slimline-tank-2-lids-1) - 382.5 GBP - [500 Litre Baffled Horizontal Water Tank](https://prolinedirect.co.uk/products/500-litre-baffled-horizontal-water-tank-1) - 264.37 GBP - [400 Litre Baffled Horizontal Water Tank](https://prolinedirect.co.uk/products/400-litre-baffled-horizontal-water-tank-1) - 223.5 GBP - [Filter Kit B – rainwater harvesting](https://prolinedirect.co.uk/products/filter-kit-b-rainwater-harvesting-1) - 480.0 GBP - [Filter Kit A – rainwater harvesting](https://prolinedirect.co.uk/products/filter-kit-a-rainwater-harvesting-1) - 356.4 GBP - [4000 Litre Non-Potable Water Tank - Low Profile](https://prolinedirect.co.uk/products/4000-litre-non-potable-water-tank-low-profile-1) - 720.0 GBP - [1500 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/1500-litre-non-potable-water-tank-1) - 327.6 GBP - [1000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/1000-litre-non-potable-water-tank-1) - 312.0 GBP - [2100 Litre Water Holding Tank with Lid - Above Ground Only](https://prolinedirect.co.uk/products/2100-litre-water-holding-tank-with-lid-above-ground-only-1) - 393.0 GBP - [1000 Litre Open Top Water Holding Tank](https://prolinedirect.co.uk/products/1000-litre-open-top-water-holding-tank-1) - 330.0 GBP - [227 Litres Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/227-litres-water-holding-tank-with-lid) - 214.5 GBP - [300 Litre Animal Drinking Bowser](https://prolinedirect.co.uk/products/300-litre-animal-drinking-bowser-1) - 1074.0 GBP - [400 Litre Site Tow Water Bowser](https://prolinedirect.co.uk/products/400-litre-site-tow-water-bowser-1) - 1032.0 GBP - [3000 Litre Static Horizontal Water Tank](https://prolinedirect.co.uk/products/3000-litre-static-horizontal-water-tank-1) - 810.0 GBP - [500 Litre Static Horizontal Water Tank](https://prolinedirect.co.uk/products/500-litre-static-horizontal-water-tank-1) - 183.0 GBP - [500 Litre Baffled Flat Water Tank](https://prolinedirect.co.uk/products/500-litre-baffled-flat-water-tank-1) - 264.37 GBP - [500 Litre Baffled Upright Water Tank](https://prolinedirect.co.uk/products/500-litre-baffled-upright-water-tank-1) - 264.37 GBP - [12500 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/12500-litre-non-potable-water-tank-1) - 1620.0 GBP - [7000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/7000-litre-non-potable-water-tank-1) - 1080.0 GBP - [5000 Litre Non-Potable Water Tank - Low Profile](https://prolinedirect.co.uk/products/5000-litre-non-potable-water-tank-low-profile-1) - 870.0 GBP - [825 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/825-litre-non-potable-water-tank-1) - 244.99 GBP - [720 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/720-litre-non-potable-water-tank-1) - 226.8 GBP - [500 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/500-litre-non-potable-water-tank-1) - 176.4 GBP - [15000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/15000-litre-non-potable-water-tank-1) - 2280.0 GBP - [25000 Litre Non-Potable Water Tank – Low Profile](https://prolinedirect.co.uk/products/25000-litre-non-potable-water-tank-low-profile-1) - 3600.0 GBP - [2500 Litre Cabin Effluent Tank](https://prolinedirect.co.uk/products/2500-litre-cabin-effluent-tank) - 1498.5 GBP - [3500 Litre Potable Drinking Water Tank](https://prolinedirect.co.uk/products/3500-litre-potable-drinking-water-tank-1) - 645.0 GBP - [4500 Litres Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/4500-litres-water-holding-tank-with-lid-above-below-ground-1) - 1314.0 GBP - [1550 Litres Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/1550-litres-water-holding-tank-with-lid-above-below-ground-1) - 492.0 GBP - [1350 LTR Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/1350-ltr-water-holding-tank-with-lid-above-below-ground-1) - 447.0 GBP - [800 Litre Water Holding Tank with Lid - Above Ground Only](https://prolinedirect.co.uk/products/800-litre-water-holding-tank-with-lid-above-ground-only-1) - 237.0 GBP - [500 Litre Slimline Tank with Lid](https://prolinedirect.co.uk/products/500-litre-slimline-tank-with-lid-1) - 306.0 GBP - [2000 Litre Static Horizontal Water Tank](https://prolinedirect.co.uk/products/2000-litre-static-horizontal-water-tank-1) - 570.0 GBP - [30000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/30000-litre-non-potable-water-tank-1) - 4380.0 GBP - [Oak Tank 10000 Litre with Lid - Above Ground Only](https://prolinedirect.co.uk/products/oak-tank-10000-litre-with-lid-above-ground-only-1) - 1455.0 GBP - [Oak Tank 8000 Litre with Lid - Above Ground Only](https://prolinedirect.co.uk/products/oak-tank-8000-litre-with-lid-above-ground-only-1) - 1305.0 GBP - [Oak Tank 6000 Litre with Lid - Above Ground Only](https://prolinedirect.co.uk/products/oak-tank-6000-litre-with-lid-above-ground-only-1) - 1125.0 GBP - [Oak Tank 5000 Litre with Lid - Above Ground Only](https://prolinedirect.co.uk/products/oak-tank-5000-litre-with-lid-above-ground-only-1) - 975.0 GBP - [6000 Litres Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/6000-litres-water-holding-tank-with-lid-above-below-ground-1) - 1672.5 GBP - [3400 Litres Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/3400-litres-water-holding-tank-with-lid-above-below-ground-1) - 1072.5 GBP - [2250 Litres Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/2250-litres-water-holding-tank-with-lid-above-below-ground-1) - 600.0 GBP - [2150 Litres Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/2150-litres-water-holding-tank-with-lid-above-below-ground-1) - 559.5 GBP - [1850 Litres Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/1850-litres-water-holding-tank-with-lid-above-below-ground-1) - 499.5 GBP - [1150 LTR Water Holding Tank with Lid - Above & Below Ground](https://prolinedirect.co.uk/products/1150-ltr-water-holding-tank-with-lid-above-below-ground-1) - 394.5 GBP - [1600 Litre Water Holding Tank with Lid - Above Ground Only](https://prolinedirect.co.uk/products/1600-litre-water-holding-tank-with-lid) - 372.0 GBP - [1200 Litre Water Holding Tank with Lid - Above Ground Only](https://prolinedirect.co.uk/products/1200-litre-water-holding-tank-with-lid) - 255.0 GBP - [200 Litre Slimline Tank with Lid](https://prolinedirect.co.uk/products/200-litre-slimline-tank-with-lid-1) - 217.5 GBP - [300 Litre Site Tow Water Bowser](https://prolinedirect.co.uk/products/300-litre-site-tow-water-bowser-1) - 936.0 GBP - [5000 Litre Static Horizontal Water Tank](https://prolinedirect.co.uk/products/5000-litre-static-horizontal-water-tank-1) - 1620.0 GBP - [800 Litre Baffled Horizontal Water Tank](https://prolinedirect.co.uk/products/800-litre-baffled-horizontal-water-tank-1) - 337.5 GBP - [500 Litre Rectangular Slimline Tank](https://prolinedirect.co.uk/products/500-litre-rectangular-slimline-tank-1) - 259.5 GBP - [400 Litre Baffled Flat Water Tank](https://prolinedirect.co.uk/products/400-litre-baffled-flat-water-tank-1) - 219.6 GBP - [Filter Kit C – rainwater harvesting](https://prolinedirect.co.uk/products/filter-kit-c-rainwater-harvesting-1) - 978.0 GBP - [25000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/25000-litre-non-potable-water-tank-1) - 4200.0 GBP - [20000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/20000-litre-non-potable-water-tank-1) - 2688.0 GBP - [4500 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/4500-litre-non-potable-water-tank-1) - 804.0 GBP - [1250 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/1250-litre-non-potable-water-tank-1) - 252.0 GBP - [750 Litre Animal Drinking Bowser](https://prolinedirect.co.uk/products/750-litre-animal-drinking-bowser-1) - 1740.0 GBP - [750 Litre Site Tow Water Bowser](https://prolinedirect.co.uk/products/750-litre-site-tow-water-bowser-1) - 1255.0 GBP - [22000 Litre Non-Potable Water Tank](https://prolinedirect.co.uk/products/22000-litre-non-potable-water-tank-1) - 3420.0 GBP - [10000 Litre Plastic Water Tank](https://prolinedirect.co.uk/products/10000-litre-plastic-water-tank-1) - 1843.37 GBP - [15000 Litre Plastic Water Tank](https://prolinedirect.co.uk/products/15000-litre-plastic-water-tank-1) - 2388.26 GBP - [20000 Litre Plastic Water Tank](https://prolinedirect.co.uk/products/20000-litre-plastic-water-tank-1) - 2852.08 GBP - [2300 Litre Effluent Waste Water Tank – Above Ground](https://prolinedirect.co.uk/products/2300-litre-effluent-waste-water-tank-above-ground-1) - 1720.96 GBP --- > Source: [Pro-Line Direct](https://prolinedirect.co.uk/collections/water-tanks) > Updated: 2026-05-26