For the leading reinforced bladder tank that you can install under your house or under your deck, you’ll want to try the Waterplex Reo Sac. This storage solution features a high-quality steel mounting plate and frame with class leading strength that effectively supports all of the tank’s pipes, making sure that they aren’t put under stress. Along with the market leading 100mm inlet that ensures maximum delivery of rainwater to the tank without it backing up the downpipes, the Reo Sac is also available in a wide range of sizes, so you’ll be sure to find the right size for your home. Able to hold between 1,150 litres to 8,800 litres of liquids, the Reo Sac is available in 66 different sizes. The 1.1m and 1.3m widths fill to 500mm while all other widths fill to 600mm.