This is not to get the tank out of sight Max, there is 2 20,000 litre tanks behind it, this tank is so we can pump water up into those tanks. The bloke who built the place thought he was being smart but he completely botched the way the stormwater was done. Downpipes off the house remained full all the time as they went underground across to the tanks and rose up and into the tanks. All fine until you get a cracked pipe underground and it constantly leaks into the ground. They also had 2 x 90mm into the tanks with 1 x 90mm going to the drain, this was never going to work when the tanks were full or the rain was heavy.. With this tank in the ground it will be set up with a float switch to pump water into the tanks when needed or turned off to allow it to go down the drain. Hopefully we are starting to make some progress
