Not all plastic tanks are acid safe so check the codes for HDPEhttp://www3.sympatico.ca/n.rieck/docs/plastic_codes.HTML
Then TEST a small spot.
Better yet a hard scale or lime remover like CLR may work better and dissolve faster.
A strong Vinegar or a weak Sulphuric Acid solution would also be better than a HCL solution for fish.
Most fish are very pH sensitive so rinse very well...
No. Muriatic acid will not remove paint from concrete. Muriatic acid will etch bare concrete though.
It will remove pigeon feces
I think it might remove rust AND pipes. Be careful with that stuff.
You can remove mineral deposits from your teapot with a mild vinegar solution.
Because the muriatic acid will eat everything else up too, including your pipe!!!
muriatic acid should work fairly well
Shouldnt think so.Best way is to sandblast
Drain pool and clean with muriatic acid
Use diluted muriatic acid and a scrub brush to remove efflorescence. Neutralize with water or ammonia.
When you hover your mouse over a specific item, there SHOULD be a small 'x' in the corner. Click it to remove said item from your aquarium. It then goes to your aquarium inventory (which can be acessed in the drop-down menu on the left side of the aquarium). ~Hope it helped~
Boil them in vinegar.
Although muriatic acid is effective at removing cat odors from cement it is a very dangerous acid. Diluted with water, it makes an effective cleaner for cement.
By using white vinegar we could remove rust from plastic.
Muriatic acid will remove concrete from marble. You can also sand it off. Using a scraper may also help to free it.
There are commercial brick cleaners like muriatic acid - but there are also some cleaners that are more people friendly and environment friendly that your hardware store person can show you. Wear eye protection and body/hand protection when using one of these cleaners!!
Muriatic acid is very dangerous. It can cause lung damage even death. Please read instructions. Yes it can be used to clean the plaster only. It will not remove any hard water (calcium ) deposits on the tile. In fact it's best not to let it linger on the tile and grout because it will etch the tile and remove the grout. Oh it will also remove the plaster if left on too long. It's better to hire a professional. I clean tile for a living but refuse to acid wash pool/spa d/t danger.
Scratches can rarely be removed fro plastic. The only way to remove scratches from plastic is to melt the abrasions.
I was looking for a way to remove dried cement on tiles. I read most builders use muriatic acid. You could also use hydrochloric acid but it is a little corrosive. EJ
To remove galvanize, practically any acid can be used. Using muriatic acid is a good way to remove galvanize. It does not matter whether it is electroplated, hot dip or galvanneal.
To remove melted plastic from glass allow the melted plastic and glass to completely cool. Wet a cloth with ammonia, wring it out so that it is not dripping, but still very wet. Place it over the plastic and let it sit for at least 60 minutes. Remove the cloth and use a plastic scraper to remove the melted plastic.
rub with a smoothing stone and then powerwash off the excess. for better results use muriatic acid and water mixed one part muriatic to five parts water
Anything that could remove it could also damage the plastic.