My 10 mo old grandson swallowed a small amt of pool water a few hours ago. Since then he has thrown up 6 times. I called poison control and they said that there was not enough chemicals in pool water to do any harm He was due for a bottle at 7, here it is 8:30 and he still doesn't want one. (he ALWAYS wants his bottles! ) Help! My son says he is somewhat playing.. help!

There is nothing in pool water that will harm him unless of course the pool was shocked with a great quantity of shock prior to him swallowing the water.

An hour and a half is not a great amount of time to worry that he doesn't want his bottle.