invincibl_

invincibl_ t1_j49amt7 wrote

This was a common DIY project especially back when we had a decade-long drought in most of Australia.

IBC tanks are a pallet-sized tank that is commonly used to transport fluids. You can acquire one (or several) of these for a few hundred dollars. Then you can just redirect your downpipe to the tank, put a filter in to catch leaves and other junk, install a hose fitting and you're done.

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