A Brief Guide to Swimming Pool Resurfacing - Bob Vila 1) it is available in very dark colors to give a dark blue lagoon look, Diamond bright and marcite require dying which often results in any imperfections in the plaster showing and they can fade after time. In addition, depending on your water source you may need to add muriatic acid a few times a week during the first month the pool is open in order to keep the pH down. PebbleTec can be used on both new and existing pools and it comes in a variety of colors to match your personal style. Further, I wonder if the Epoxy is the best solution. In many cases, clouds on a title are not a serious issue; however, they still need to be fixed. The Truth About Pebble Pool Surfaces - Redo Your Pool For larger pools, you may want to consider thePoolmaster brush due to its longer handle and tougher bristles. Whichever method you choose, be sure to follow the instructions carefully and take all safety precautions. As for what an aggregate finish is, it is essentially cement, sand, and aggregate (pebbles and stones from riverbeds and beaches all over the world), along with pigments and any additives mixed together. During this entire curing process, its important to keep an eye on both pH levels and calcium hardness levels in order to ensure that everything stays balanced. As the originator of the aggregate pool finish, PebbleTec is the only true manufacturer of the PebbleTec pool finish. A pools finish is only as good as its service tech and home owner. Use a soft brush to avoid scratching the surface of the pool. This problem makes your pool unattractive sooner than you think! A Brief on Pebble Tec & Why Your Pool Should Have Pebble Tec Finish It is also easy to maintain and keep clean. Pebble pool finishes, especially the ones from PebbleTec, dont look like a standard pool. It was invented for that same reason . What makes an aggregate finish so unique is due to the pebbles. Another reason you might need an acid wash is if your pool has been neglected for awhile and has developed a build-up of grime and dirt on its surface. Yes, it can a bit rough on the feet if installed incorrectly.