If you can drain your pool take muriatic or hydrachloric acid mix 4 to 1 with water and give your pool an acid wash.Rinse the surface add acid keeping the surface wet add acid then scrub with a stiff brush, Repeat as needed for each stain The first response is correct, however I want to add a few details. You need to be very careful when draining a concrete pool if you have a high water table. Regardless you need to check and make sure you have a hydrostatic relief valve and that it is working properly. If you fail to do this and you have a high water table the pool will float out of the ground like a boat, because you have the opposite of a boat in the ground, however when you drain the pool it is now like a boat. Back in WWII they actually made ships out of concrete. Pretty cool. But that is another story. Once you have drained the pool check the hydrostatic relief valve as soon as possible. If you do not have one, or it is not working get it working right away! If you don't have a hydrostat and you know you have a water table problem get a hole in the main drain sump right away to relieve the pressure under the pool. Once you have resolved this issue make sure you have the proper equipment to acid wash the pool. Plastic buckets, nylon bristle brush with a wood backing, wood pole for the brush, rubber boots, rubber gloves and eye protection. Do not fool yourself Muriatic Acid is very hazardous! Handle it with great care. When you have finished acid washing you will need to neutralize the water with soda ash before you pump it out. Be careful if you are using well water to wash the pool down. If this water has any metals in it and you add the soda ash it could cause the water to stain the finish of the pool, if that is the case that will require a lot more effort and would be a whole separate question. Once you are done and you are ready to refill the pool before the water gets to deep check and make sure the hydrostatic relief valve is working properly or if you punched a hole in the bottom of the sump patch it. Good luck this is a nasty job. You may want to consider hiring a local pool company to do this ugly job. Guru of Pools at Discount Pool Warehouse.com
It took 6 days for hurricane Donna to get cleaned up.
it's still not cleaned up all the way.
if you have ever vaccuumed your pool you already know how to do it. all you do is not return the cleaned water to the pool. you will need access to some kind of drainage though, as that's alot of water!
A corroded ground wire will cause a fuse to blow. Until the ground wire is cleaned the problem will persist.
1.Fan not working 2.obstructions in the duct system 3.coils are filthy and need to be cleaned
i had this problem recently i cleaned the egr valve and changed the maf senor the gas and air mixture is off the gas is burning rich
no because once its cleaned. even with bleach. bacteria will start to fester up. because of air water or anything or anybody that touches it. including insects
I have to HAVE it cleaned.I had to HAVE it cleaned.
Yes, because by the sperm may be in the egg.
road kill isnt being cleaned up because people dont want to
Yes, The best thing to do is try and trace the pipe work from the waterfall to the pump and play around with the valves and see what happens.
Hi, im not toattly 1000% sure about the car but i know that they have cleaned houses because that is there job and no they do njot get on in real life..
yes because your body is cleaned out and ready to conceive
they cleaned it because it was very dirty in the past.
Because the alternatives all had to be manually cleaned after use.
This is a very hard question to answer because there are no specifics regarding the size of the house or the condition of the house to be cleaned. I have cleaned houses for $100, and I have cleaned houses for over $1000.
it has to be cleaned up quickly because it wil stick to the surface and would be hard to clean up and could be a danger hazard.
can a stent be cleaned
The yard was cleaned quickly because everyone was cooperative.
because 'n' is between a difthong and a vowel
No, because the charcoal has absorbed the impurities in the air or water. What has been absorbed can't be cleaned out. Throw it away a buy a new one.
fruit is terrible never eat it because it carries diseases and it can cause you to die because most fruits hold worms and parasites and the fruit that is cleaned is cleaned with different chemicals that makes the fruit over 30x less nutritious
why workstation must cleaned
the blood is cleaned in the liver