I posted my plant pics on the gardening forum. So far the only one I think we have nailed is the bottom one. It is a type of primrose.
Here are the latest photos...
Main water feature with primrose in the top bowl (I bought some flowering ones from Home Depot to go with my "wild caught" one).
Some ground cover the ducks don't eat in a pot positioned to catch some overspray. A cotton wick was added to keep the soil moist (it faces to the back). The rocks around the plant were added to keep Lana and Chrissy from digging up the dirt and filter feeding it in to the pond. Chrissy was very disappointed to find those ricks in there.
I think this $20
Walmart plastic pot will end up being the duckweed container. I cut a piece of "hog's hair" furnace filter to provide an additional layer of filtering as well as provide a potential base if I decide to plant something else in there.
Hog's hair filter and some pond plants. The ducks haven't found these yet
1/2" hole I drilled for the water input.
The whole shebangbang. I still have cords and hoses to hide, but it is coming along nicely. That purple stuff on the surface is some cabbage I threw in there for the goobers this morning.
I split the hose coming off the pump so half goes in to the water feature and half in to the pot. I finally drilled a hole in the bottom of the chimenea and have the hose running up through that, through the bottom of the bowl on top where it bubbles through pea gravel to keep the primrose moist. Excess flows down through a second hole in the bowl (the old pot was just too big).
Even without installing my plants, I can say for sure that a simple homemade filter works fantastic. No need to spend between $40 and $100 for a cheap, poorly designed store bought one.
My modified skippy filter is a plant basket lined with quilt batting and some green scrubby pads. I think the whole thing cost less than $5. The water is surprisingly clear despite ducks playing in the water several times a day. Since I installed the hog's hair filter, it is even clearer then before. I think that large pot with just the hog's head filter could work too. Even that was only $24. WAY less than a crappy pond filter.
I have noticed that anything with the word "pond" attached to it seems to be way over priced. Total rip off in fact.
As soon as the duckweed gets here I will add that to the system, see how it works out and then try to add people food plants after that.
Even without the plant elements, I already have a clear, attractive, functioning pond for the ducks.