December 30, 2008
If you fit an outlet at the bottom and connect this this to a length of poly pipe, and fit this pipe to a slow dripping or trickle feed type hose, the bin will always be slowly watering the garden.
I used the black recycled car-tyre hose, but this has stopped working, perhaps from under-use. So I am off to Bunnings in the next week to buy some of the pale brown poly drip hose that looks less likely to clog. Photos when I am done.
October 10, 2007
Here’s the finished product. (Click for full-sized view.) We’ll walk through each step of the way. But before we start we need to get some preliminaries out of the way.
- Plan: how I decided to do it the way I did. You might need a plan too
- Equipment: what I had to buy, and where we bought it
- Tools : the tools I used and the ones I improvised
- Time: how long it took the first time
- Safety: where it can go wrong (and did)
I wanted to:
- collect rainwater and avoid the expense of a tank
- position the wheeliebins under two separate roofs, one for the house and one for the shed
- buy something I might be able to move if I had to, or use for another purpose
- reduce the risks of mistakes as I am new to the water collecting game (even my forefathers, the German farmers on the peat marshes North Sea probably did not have to think a lot about droughts etc, but that’s another story)
- avoid the expense of waving the householder’s magic wand at a plumber: its often more fun and satisfying anyhow to do it yourself
- work out some way to get water uphill — we live on a steep slope
Looking back, I believe the plan was mostly good, and time well spent. I now have two of these 240L collectors set up. One with a submersible pump. But, I have to confess something here and now. Yesterday I fitted the tap to a new 1700 litre tank. That tells you that a wheelie bin is limited in one important way: what it can hold (mine are 240L). I’ll be honest, the planning phase was hampered by a lack of financial willpower, and a feeling I could do it on the cheap. Some just call it being tight. I prefer to call it thrifty, thank you! I guess I was also over-optimistic: I did not realise that 240L is not a lot of water.