Automatic liquid chlorinator?

[Jarwulf]

Is there any gadget available that can automatically meter out liquid chlorine every so often?

 

[JasonLion]

There are a couple of different things out there that will do what you want. Each of them has pros and cons, none are perfect, but several work well enough. I recommend looking into The Liquidator and/or peristaltic pumps. The Liquidator is less expensive but only works well with single speed pumps. Peristaltic pumps cost a bit more but are much more flexible. One good peristaltic pump brand is Stenner.

 

[carveitup]

There's lots of info in the forum down below called chemical automation and the liquidator.

I use a stenner pump and it works great.