PlanetCatfish.com

setting up a breeding tank for corys need a ph meter but which one?
i see lots on ebay but not sure what one to get.
thanks.

This is what I use - http://www.marineandreef.com/shoppro/el ... npoint.htm

I find pinpoint monitors to be the best for the price.

Dave

I use the hanna products, which are very good. Their service is also excellent, as I had one break, and they replaced it very quickly.

http://www.hannainst.co.uk/acatalog/Dig ... ters_.html

You can purchase direct from their website, or maybe find them cheaper on ebay.