I left the water lily in the pond (okay, it’s a horse trough) over the winter, and didn’t cover the tank up, so any and all leaves and detritus that got in, stayed in.
I skimmed the scum off the other day with a mesh thing that I got at the dollar store- I think it was originally intended to prevent grease from splatting all over the place when you fry stuff. It works great for skimming scum, though. Frugal, or cheap? Either way.
I pulled up the lily, and it had new growth. I pulled off some of the last leaves from last year and tossed the plant back in the tank. My pond book says to re-pot in a mesh basket in heavy clay with fine gravel on top, but I think I am going to be lazy. I’ll let you know how that turns out.
We wait for warmer weather before putting in goldfish- cheap feeder ones from the pet store. I mostly have them to eat mosquito larvae, and it isn’t hot enough for mosquitoes yet. In the past, I have brought goldfish inside for the winter, but we are starting over with young, cheap ones this year. Wow, I did say cheap twice to describe my choice of fish…I bought a $10 koi one time, when I first started with an outside pond. It died pretty quickly.
Before the fish come home, I will scoop out most of the leaves and rotten gunk in the bottom of the pond and put it in the compost. I am waiting for a warmer day- the water is still pretty cold. I think we’ll also do some science, and do an ammonia and pH test on the water. The boy recently learned about the pH scale, and spent a happy afternoon cleaning the copper bottoms of my pans with lemon juice, lime juice and vinegar.
Speaking of science, if you didn’t get a chance to see Nova’s recent episode about the periodic table, check it out Nova link There are explosions and everything!