Rectangular Preformed Wildlife Pond 840 Litres (185 gallons) Main dimensions 72" long x 48" wide x 18" deep (metric 182 cm long x 122 cm wide x 46 cm deep) Tapers from top to bottom at 5 degrees inclusive. Weight when empty 25 kgs Easy to install. Free delivery using our own transport please allow 2 to 3 weeks. Installing a water feature in your garden improves the whole ecologly of your garden.