brush it with a strong solution of acid, Becarefull for your eyes ETC and then hose it down.
A 10-20% solution of muriatic acid and bristle brush will clean the pebble tech. Be careful, the acid will burn if it comes in contact with skin or eyes. By 10% I mean 1 part acid to 9 parts cold water. Always add acid to water not water to acid due to unwanted thermal reaction.
pebble has volume so water rises equal to volume of pebble
because a pebble is denser than water thus making it sink oil is not denser than water.
Pebble is primarily composed of silicon dioxide, which is not soluble in water. Therefore, pebbles are considered insoluble in water.
If it is under water, it is most likely a build up of alkalinity. An acid wash will be necessary to remove it. Pebble Tec does not recommend an acid wash because there is the potential for loosening the pebbles. But there is no other alternative except replacing the Pebble Tec. Shop around for a person that is experienced with acid washing Pebble Tec. Maybe ask your friends or a pool store for recommendations. If tech is careful, your pool should be fine. If you have a white line around the top of the water (either on tile or the Pebble Tec itself), that will be a calcium buildup. Pebble Tec recommends professional cleaning with magneseium sulfate (brand name MaxxStrip). They do not endorse using glass beads.
Yes, there is a chemical. As long as you clean the tile while the calcium is just a film. Use "Biodex 300" follow the instructions carefully to avoid injury.Once the calcium or hard water deposit has become thick it must be removed profesionally. There are many debates about what method should be used, as some may cause dammage to the tile. The use of Biodex 300 can stain the substrate. I have been a professional pool tile cleaner for many years. The absolute safest way to remove the calcium is to dry soda blast it.
When you put a pebble into a glass of water, the pebble will sink to the bottom of the glass due to its higher density compared to water. The water level in the glass will rise slightly, displacing a volume of water equal to the volume of the pebble.
To clean calcium from a kettle, mix equal parts of water and vinegar and let it sit in the kettle for a few hours. Then, scrub the inside of the kettle with a brush or sponge to remove the buildup. Rinse the kettle thoroughly before using it again.
Well, it is possible that your pH and alkalinity have stabilized where they need to be. You did not state your readings. I would have to know those to have a better answer. k
You can clean calcium buildup on windows by mixing equal parts water and white vinegar in a spray bottle. Spray the solution on the affected areas, let it sit for a few minutes, and then scrub with a sponge or cloth. Rinse with plain water and dry with a clean towel to leave your windows sparkling clean.
put some water in a measuring cylinder, take the reading and then place the pebble in the water and take over the reading.Then you minus the two values to get the volume of the pebble\rock
pour warm vinegar into it and let it sit for a while (swoosh around so that it reaches all sides and corners). It's a natural agent to clean the calcium deposits off. then rinse with water. safe for kettles also.