If your hammock has a pad pocket a ccf pad will work, I used those for a while until JRB came out with the original Nest. Here in the Deep South, I usually use a UQ that is an old
synthetic Speer Top Blanket that I modified to fit gathered end hammocks. Since it's so muggy over there, you might check out the KAQ's that Paul sells.
If you have access to the Neat Sheet type of blanket, you might look at that as well. My Nephew is stationed in Guam right now and they love it with the exception of the bugs, which he says are really BIG. I'd have to have attached netting just for that reason alone!