This is the original, with a twist. The Garden tank is a functional, high-capacity system that comes with a tap and hose attachment that doubles as a level indicator. The top cover is detachable for easy access and has a child-lock for safety. Perfect for all property sizes, it comes in 500L, 750L, 1000L and 2000L capacities, all in dark green. The 2000L is made up of two 1000L rainwater tanks combined.