How do you clean grout lines in swimming pools??

Question

white grout lines have light brown stain.

Answer 1

Well pumus stone works well for tiled pools

but the real problem is how u'll get the lines out at the bottom...lol\

BLUB BLUB BLUB!!!!

anyway try that and if it doesnt work just be thankful for ur  pool!!

Answer 2

you might try a nail brush you know what is used to clean your cuiticles use this wet with lots of water or a wire pool brush pool company owner  

Answer 3

a product scalled scalemaster is good or a little acid mixed with water but make sure not to leave the solution on to long: http://www.swimming-pool-information.com...