Yeah I've got pumps running on both sides, ill try spraying though. No, but we had a heat wave where we got up to 85-90 this week and actually a few calm wind days for out here. I just kind of assumed oxygen by the way they are acting the ones struggling stay in shallow top water and you can see them gasping. Winds blowing hard tonight and hopefully most of the good fish will hang in there. Thankfully all the main fish are smaller. Thanks again