Keeping fountain clean

GDB2222

We have a small fountain in our open porch. We want the water to be crystal clear, but it was full of algae when we returned from vacation. I’d like to add something that will stop that. We have young grandchildren who sometimes dip their hands in, so it needs to be safe for them.

I’ve ordered some hydrogen peroxide. Is that a sensible idea, or is there something better?

subjecttocontract

Chlorine granules should do the job. The sort that is used to treat hot tubs/swim pools. Widely available.

Jemma01

I would just maintain it clean once/week with water and vinegar and scrub it clean for the birds and squirrels to enjoy in the heat, change the water every two days, I've been contemplating getting one, but I don't have an outside socket. Maybe a solar version is a better option for me, (and something that's easy to flush clean).

GDB2222

https://forums.moneysavingexpert.com/discussion/comment/82030859#Comment_82030859

Do those cause foam?

subjecttocontract

As chlorine doesn't cause foam in swim pools or hot tubs I suspect the answer is no.

Lorian

Small piece of copper (pipe) in the bottom.

Emmia

https://forums.moneysavingexpert.com/discussion/comment/82030936#Comment_82030936

https://forums.moneysavingexpert.com/discussion/comment/82031104#Comment_82031104

I have a large plant pot with a solar fountain that cost £10 from Amazon floating in it. I put white vinegar in the water which seems to deter the algae, and completely empty and clean the pot a couple of times a year.

I also have copper discs in the pot, but I don't find them very effective at preventing algae.