Heather asked for an overview of the watering "system." So, a little tutorial on the easy-peasy, hardware store-parts irrigation method I'm trying with the new garden.
Currently, the source is the pressurized water from the city. This should hopefully be a temporary situation, since we're harvesting rainwater. At least I'd like to be dependent on non-gray or -rainwater for much less of the year.
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The pinkish hose then runs out to the master pipe for the whole garden.
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It took me some time to get that to stop dripping. I had to buy aftermarket rubber rings. I think it's done the trick. We dug a ditch, starting at this point, and running along the middle of the new beds, and over to the existing ones, where a ditch then ran the length of those, in between them.
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At the corner of each bed, about 1.5' from the center pipe, we laid a cross connection. That led to feeder pipes and then up to the stand pipes with valves. We got good at glueing up elbows and ts and cross pieces. The valves are simple ball valves, but I can adjust the flow using those. We tried to get them sitting right at the top edge of the bed.
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But, as you can see, a couple were too tall. I may take the time to lower that -- some time. They're just that much more vulnerable to breakage sitting up like that. In the picture above, you can see the remnants of the drip system installed by professionals with an automated timer and everything. It never, ever worked well.
One drawback to this post-hoc construction is beds like these.
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This year, I may just have to remove those cross-pieces and deal with the slope. On the bed closest to the chicken coop, there's a double spigot so we can theoretically have water all the time to the coop. So far, I haven't left the pressure on, regulating it instead from the house, so I don't know how that would work. We did do our best, but I haven't felt up to testing it yet.
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In the future, I'd like to have it set on a timer, so that I could leave it for a week or so and rest assured that each hose would deliver water to each bed. I'd also like to install a pressurizing water pump so we could use those
rain totes to water with, even going so far as to put the recycled bath water in them because it would be used so quickly. This will take not only time but money.
When our children make it big as rock stars, though, you can bet I'll get that rainwater system working really well!