I was tired and a little careless trying to get rid of some baby grasshoppers and I accidently got about a measured teaspoon of diazinon in my 5000 gallon above ground pool. I got most of the big flakes out with a skimmer and the cholrine is OK and the filter is on. The manufacturer's poison line is off for the holiday as is National Poison Telecommunicaion. Poison Control could only say it is OK to swim. I'd like some opinions from here though.