wiffledaddy
Gorn Star
Dear Plant Pimp -
i've been thinking about getting rain barrels. however, it seems that a good sized barrel (60-100 gals) costs around $200, and doesn't seem too cost effective.
can one gather enough rainwater to make it thru the summer in the bay area?
your thoughts, please.
I think rain barrels are great.
Getting through the summer solely on rain catch is probably unlikely, unless you have very little to water. But, with one or two barrels, you can do some useful things.
Here are some thoughts for my situation, since I don't know what kind of garden or plants you are taking care of.
I have several indoor plants. A few 6-8 foot plants, and an abundance of small potted plants. Some of the plants are tropical plants that don't do well with the tap water. If I were to hook up one 55 gal food grade container to a downspout and filled it, that would get me through a year of watering my indoor plants. Also, the plants would love the rain water.
Outside, I have three dwarf citrus trees. I think one barrel would be almost all the water those would need for a season. I could put a barrel on a nearby downspout, and rig a drip line from that to the plants.
As far as cost, you can reduce it significantly if you get hold of a food grade barrel and make the rain barrel yourself. I know I've seen various schemes and diagrams on the web. I'll track something helpful down and send it in PM.
To sum up, I think catching and using the rainfall is a great idea and can't see how you could go wrong.
Let me know if you have any other questions.