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Plastic Underground Tanks
Our range of plastic underground water tanks offer a discreet and space-saving solution for storing harvested rainwater intended for irrigation, watering plants and washing cars. Constructed from tough polyethylene, they are also ideal for many domestic, commercial and industrial applications.

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195 Litres Underground Water Tank7-10 working days£342.90 £285.75
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Enduramaxx 280 Litre Underground Water Tank7-10 working days£487.94 £406.62
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400 Litres Underground Water Tank7-10 working days£675.60 £563.00
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1150 Litre Underground Water Tank7-10 working days£360.98 £300.82
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1550 Litre Underground Water Tank7-10 working days£460.50 £383.75
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Enduramaxx 1700 Litre Underground Water Tank7-10 working days£1,329.34 £1,107.78
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1800 Litres Direct Pressure Underground Rainwater Harvesting System2 - 3 weeks£3,541.81 £2,951.51
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1800 Litres Economy Underground Rainwater Harvesting Garden System2 - 3 weeks£2,336.50 £1,947.08
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1800 Litres Underground Water Tank2 - 3 weeks£1,127.45 £939.54
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1850 Litre Underground Water Tank7-10 working days£468.54 £390.45
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2250 Litre Underground Water Tank7-10 working days£571.76 £476.47
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2600 Litres Premium Underground Rainwater Harvesting Garden System2-3 weeks£3,101.42 £2,584.52
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2600 Litres Direct Pressure Underground Rainwater Harvesting System2 - 3 weeks£3,926.60 £3,272.17
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Economy Underground Rainwater Harvesting Garden System - 2600 Litres2 - 3 weeks£2,721.26 £2,267.72
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2600 Litres Underground Water Tank2 - 3 weeks£1,535.41 £1,279.51
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3400 Litre Underground Water Tank7-10 working days£1,059.44 £882.87
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Premium Underground Rainwater Harvesting Garden System - 3400 Litres2-3 weeks£3,546.46 £2,955.38
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Direct Pressure Underground Rainwater Harvesting System - 3400 Litres2 - 3 weeks£4,371.35 £3,642.79
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3400 Litres Economy Underground Rainwater Harvesting Garden System2 - 3 weeks£3,166.31 £2,638.59
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3400 Litres Underground Water Tank2 - 3 weeks£2,015.08 £1,679.23
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Premium Underground Rainwater Harvesting Garden System - 4400 Litres2-3 weeks£4,095.04 £3,412.53
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Direct Pressure Underground Rainwater Harvesting System - 4400 Litres2 - 3 weeks£4,920.23 £4,100.19
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4400 Litres Economy Underground Rainwater Harvesting Garden System2 - 3 weeks£3,714.90 £3,095.75
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4400 Litres Underground Water Tank3-4 weeks£2,484.84 £2,070.70
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4500 Litre Underground Water Tank7-10 working days£1,307.33 £1,089.44
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5200 Litres Premium Underground Rainwater Harvesting Garden System2-3 weeks£4,663.72 £3,886.43
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5200 Litres Direct Pressure Underground Rainwater Harvesting System2-3 weeks£5,488.91 £4,574.09
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Economy Underground Rainwater Harvesting Garden System - 5200 Litres2 - 3 weeks£4,274.90 £3,562.42
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5200 Litres Underground Water Tank2 - 3 weeks£3,209.28 £2,674.40
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6500 Litre Underground Water Tank7-10 working days£1,677.56 £1,397.97