All my litterboxes are covered because my cats tend to dig to China when covering their stuff.

I use Feline Pine. I remove the solid waste 2x a day, in the a.m. and p.m. Last night I noticed that there were little bugs flying around the inside. The room itself is a little warm and humid cuz of the weather. I'm not sure if it's just the litter that's attracting them (it's actually pellets of sawdust that turn back into sawdust when it absorbs the urine) or if it's because the boxes are covered.

I was just wondering if any of you have had this problem with the SCOOPABLE litter as well.

I hope I don't have to change back to the scoopable litter, cuz I really like the Feline Pine. But, if it will eliminate the bugs, then so be it. If it's just the weather, heat and humidity in the room, I guess I can live with it till fall and winter comes.