I don’t want anyone to panic after that DIY vs BUY post. It’s still me– same old, same old. I still believe in and love the ethic of DIY. Especially when it’s something that you couldn’t buy even if you wanted to. I didn’t make my daughter’s Christmas dollhouse because I found one used, and I never got to that train table either. But I did manage to slap together this brilliant little water saving device.
Kids love water, there’s nothing to be done about it. My 2yo son’s favorite thing in the entire world is a hose. Turned on full. And he knows how to turn it up himself when I attempt to lessen the flow. This summer we were going through a truly shocking amount of water. Here at the mouth of America’s largest river, it’s not such a big deal to waste water, but what a lot of energy is wasted to pump it and purify it just so my 2yo can spray it back into the gutter.
We had a plain old kids’ waterplay table, as well as a small plastic swimming pool. Not to mention sinks and tubs. But nothing could compare to running water, and the 2yo would have a fit whenever I turned the hose off. And what’s more wholesome than playing in water? How could I want very hard to stop him? So, I thought, couldn’t I make some kind of perpetual system? Like a fountain, but not remotely fancy. Just a faucet of sorts that would run into a container and get pumped back up, closed loop.
Lots of kinds of containers could work, but we had the water table so I decided to go with that. I went to the store for a small pond pump, not knowing anything about ponds or pumps. It was rather intimidating and confusing, and I almost gave up when I saw the price range was $30-$260!!! But I ended up settling on the $40 size and so far it works just fine and is well worth the money.
waterplay table or any kind of bucket or tub that can hold at least 3 gallons
small pond pump– 80 gal/hour or greater (A pond pump is a small, submersible electric pump. There is an inlet and an outlet, make sure to get one with a sponge filter guarding the inlet.)
2 feet flexible vinyl tubing, whatever diameter fits snugly onto your pump outlet
1 hose clamp to fit tubing
2 feet rigid pipe, pvc or similar, whatever diameter the tubing can fit into comfortably
some piece of wood for mounting
plumber’s tape (the stuff that’s not like tape at all, but a thin strip of metal with holes)
1 small shelf bracket
Heat one end of the flexible tubing in hot water to relax. Remove cover and filter to get at pump outlet, then jam tubing onto outlet. Slide the hose clamp down over and tighten. My pump barely had room for the hose clamp under the filter cover. If yours just doesn’t fit, I think it would probably would work fine without a clamp, as long as the tubing is very snug on the outlet.
Cut your pvc into three lengths to form a “faucet” high enough above the water container that the kids can fill buckets and things under it. I cut mine approximately 11 in, 5 in and 2 in. Slide the long piece onto the flexible tubing, right up to flush with the pump. Now slide on an elbow (not as easy as it sounds) and seat it firmly onto the end of the pipe. Be careful as you do this that the other end of the pipe stays flush with the pump. Continue with the medium length pipe, another elbow, and lastly the little piece of pipe. When you are sure you’ve got it right, cut the end of the tubing flush with the end of the pipe.
Sorry I didn’t take more pictures of the process, but like many DIY projects, it’s much more straightforward when you’re actually doing it than it sounds in description. Fear not.
Now attach the wood to the tub however you can figure. It should be pretty well secured. Set the pump in with the “faucet” sticking up where and how you want it. Use a section of plumber’s tape to secure the pipe against the edge of the wood.
Then mount the corner bracket onto the wood so that the sticking up side is flush with the pipe. Use wire to secure. You want this whole apparatus to be as tight and strong as possible if your kids, like mine, are likely to yarf on the faucet.
Fill the tub with water and plug in the pump. Does it work? Hoorah! Allow kids to play to their heart’s content. They will still waste water, filling buckets and watering cans and dumping it everywhere, but you’re looking at one or two gallons per play session instead of 50 or 60. Do keep an eye on the water level, as the pump shouldn’t be let to run dry while it’s on.
I didn’t add any chlorine or anything, so I have to dump and refill every few days. But it’s worth it not to have to worry that the kids might drink the water (they do) or pour it on my garden plants (they do). I consider it just watering the grass anyway.
If anyone gives this a go, please come back and tell me how it went, what changes you made, problems, etc. Good luck!