Tiling for the pool

I tiled mine.  Not cheap, but if you intend to stay in your property, the investment pays off.  I use a lot less chemicals to keep it clear too.  I purchased the tiles from HVB plaza near the Next gas station.  They are the small glass mosaic style, which is the best choice for pools.  Negotiate with the German owner for a discount.

PM me for the phone number of the guy I had do the work.  Although the guys at HVB plaza will also give you a quote to do the work.