I had the crazy one.
So when pool chemistry goes awry, as it is wont to do the latter part of June every single year, I am clueless. And impatient.
In the middle of June, our pool looked like this:
And today it looks like this:
And here it is today:
Hmmm... notice a change? Yes, it is a different color. Copper-colored, to be exact.
As I understand it, what had happened was this: the chlorine and pH levels dropped. A lot. We added a ton of chlorine (and repaired the automatic chlorinator, leaving it set on MAX-10).
Then we filled the pool with about 8" of water because between the lack of rain and the prevalence of diving championships, the water level had fallen significantly. The unbalanced chlorine and pH helped leach copper out of the pipes in the pool heater. Mind you, if the heater were a little newer, it would have been plumbed so that when it's off the water flows around the copper pipes and not through the copper pipes. But no, it's old, so water flows through the copper pipes of the pool heater whether it's on or not. Over the course of a week, the pool went from pristine blue to pond-muck green-brown. Lovely.
Only here's the thing... now the water chemistry is near-perfect. It's the pool liner that's stained. I feel like I need to call Bill Murray and invite him for a swim.
Other pool-or-pond, pond-would-be-good-for-you visitors we have include insects...
(OK, you have to be a little impressed at the sparkles under the cricket's feet. Downright Disney, don't ya think?)
...and amphibians...
We are waiting on someone who majored in science and understands chemistry (i.e. won't kill every living thing in the neighborhood) to get off work one evening while it is still light and finish the de-staining treatment.
In the meantime, I'm headed poolside to chat with the enchanted creatures who have taken residence in our backyard