Terra Cotta Fountain
Intro: Terra Cotta Fountain
If you have been looking for a substantial size fountain for your garden, Terra Cotta planters available at your local garden center offer a lot of possibilities and have a pleasing natural outdoor look.
The fountain we made for our front garden stands about 32" tall from the ground to the very top. The upper bowl is about 21" in diameter, and the lower basin is approximately 32" in diameter. The fountain holds a generous quantity of water.
The fountain we made for our front garden stands about 32" tall from the ground to the very top. The upper bowl is about 21" in diameter, and the lower basin is approximately 32" in diameter. The fountain holds a generous quantity of water.
STEP 1:
The fountain pump is located in the large basin. Its power cord is fed through a plastic pipe plug which was drilled to accept the cord and sealed with silicone. To thread it through, the electrical plug was cut off the end of the pump power cord , and a new plug put on afterward. One does not want any cuts and connections in the power cord which may be under water because of a possible shock hazard. And for general safety, the fountain is always plugged into a GFI receptacle.
A pipe bushing glued into the bottom hole of the terra cotta bowl accepts the pipe plug. In this way, the pipe plug can be unscrewed to remove the pump with its complete power cord intact for winter storage.
A pipe bushing glued into the bottom hole of the terra cotta bowl accepts the pipe plug. In this way, the pipe plug can be unscrewed to remove the pump with its complete power cord intact for winter storage.
STEP 2:
The pump is positioned in the center like this and loosely held in place by the rigid plastic pump output tube passing through the the parts of the fountain that are placed above it.
STEP 3:
An inverted planter goes over the pump. This planter supports the upper bowl of the fountain.
STEP 4:
The pump tube passes into the upper bowl through a garden hose fitting. The fitting is soldered into a large brass washer which is in turn glued into the bowl.
STEP 5:
The nipple in the upper basin accepts a 1/2" copper riser pipe which slides over the plastic pump tube. A female garden hose connector is soldered to the lower end of the pipe; with the usual rubber gasket inside, it forms a leak tight seal for the upper basin.
A shouldered bushing on the top of the riser pipe supports a small terra cotta dish.
A shouldered bushing on the top of the riser pipe supports a small terra cotta dish.
STEP 6:
The upper dish catches water bubbling out of the riser and spreads it to drip into the basin below for aeration. The dish simply fits over the bushing at the top of the riser pipe and rests on the shoulder of the bushing. The inner plastic pump tube is just a bit shorter than the copper riser; an O-ring stretched around the pump tube (visible in steps 2- 4) effectively blocks water from leaking down the space between the pump tube and the copper riser pipe. The O-ring is not at all a tight fit inside the copper riser - it just blocks a little unnecessary leakage.
STEP 7:
Another view of the fountain after fully set up for the summer.
You can see a short video of the bubbling action at:
http://www.youtube.com/watch?v=Hg-3LoLoORQ
Hmmm...while working on this instructable, it occurred that with a more powerful pump, another level could be added!!! The list of future projects never ends !!!!
You can see a short video of the bubbling action at:
http://www.youtube.com/watch?v=Hg-3LoLoORQ
Hmmm...while working on this instructable, it occurred that with a more powerful pump, another level could be added!!! The list of future projects never ends !!!!
40 Comments
Matthew Yang 2 years ago
sniffsunderclouds 3 years ago
TinkerJim 3 years ago
WednesdayR 5 years ago
Looking at this again, it is so pretty!
and so clever! even more impressed than at first viewing...
WednesdayR 5 years ago
Marvelous! for years I have had a large pot with fountian using the nozzle for water disbursement... recently visited a large nursery and fell in love with the sound of water dripping out of a tiered fountain, trying to figure out if I can turn my big terracotta pot into something like that....
and, here is the answer!
can I ask.. what kind of glue? will e6000 work or some kind of special plumbing glue, thinking... needs to handle both sun and water...
thanks for your great instruction!
TinkerJim 5 years ago
I used silicone sealer. Its water resistance is excellent and adheres well to the terra cotta, but not so well to the PVC fittings - letting go after a few seasons. I have limited experience with e6000.
WednesdayR 5 years ago
thank you, since it will be in the bowl, I'm putting the power cord over the edge... if it leaks a bit, won't matter... and usually I take the fountain down every couple years to reseal it... can redo glue if needed...
thank you... music over the fountain sound at youtube... is it loud enough to hear through my window a few feet away?
the fountain I saw had a kind of scallop edge to the upper tier, I wonder it that was to increase drip size and make more noise, my fountain, aside for the fun of water, is to blend street noise that sometimes includes crude loud music... I want it as loud as my neighbors will tolerate ;-)
Kaelessin 13 years ago
What did you do to prevent the terracotta from deteriorating? I suppose each bit could be replaced fairly easily but that could get pricey qucik!
TinkerJim 13 years ago
WednesdayR 5 years ago
I've used Thompson's water seal on my terracotta... refreshing it every so often, but don't over coat it, did that once, left a film on the water for a while...
xd12c 13 years ago
WednesdayR 5 years ago
I was thinking of that, to promote water flow... I don't mind the fountain cord running over the pot edge... it will be in a corner... I may try to drill a hole for the cord... there is an entirely new instructable... "how to drill a hold in terracotta"
shellig 9 years ago
Can't seem to find any pots big enough... where did you find them?
jdjonesdr 13 years ago
TheStarWizard 10 years ago
Thanks
awesumeguy 10 years ago
I have this fountain:
http://www.soothingcompany.com/cascade-outdoor-fou...
which is 39" high and it takes a 300 GPH pump, so I would assume it just depends on the height and how much flow you want.
TinkerJim 13 years ago
Happy2Think 12 years ago
anyways I am writting to you because your fountain can be used indoors too,
and you dont have to put it away in winter time
Thanks anyways for your instructable it gave me some ideas
God Bless you
nicolenic 12 years ago
TinkerJim 12 years ago
There is no water supply to the fountain - the pump just recirculates. The capacity is quite large and the loss of water due to splashing, wind, evaporation, and bird drinks is very small. We simply top it up with a gallon or two every other day. And every week or two we give it a good flush with the hose if it needs freshening up.