Gnats
Began full timing in May in IL. Now in FL for the winter. Recently, noticed gnats coming from the black tank when flushing the toilet. Thank you in advance for any ideas/solutions. May you each have a...
Forum Discussion
We had this problem at our last park hosting position. The gnats were hatching in a holding tank at the park and coming up the sewer hose when dumping. We poured a couple of gallons of bleach into the holding tank and 1 gallon into ours after we dumped. We left it in there for a few days then dumped again. You may have to treat it more than once.
