I had them floating around in red solo cups with an air stone in each cup. They are outside under a patio in 100+ degree weather (out of direct sun) with a bag around the bucket to keep the humidity up. I am thinking about making an insert for the bucket where I can have the cuttings supported (away from the edge of the bucket) and not need the cups. I can then use one air stone for the entire bucket. Some of the cuttings started roots above the water line. Hopefully everything takes and I can plant a few fig trees in the ground this winter. I had never eaten a fig before and my dad got a few from the friend with a Mission fig tree and I am now hooked... My wife has allocated 2 acres of our small ranch as a garden area. I hope to get a few different varieties of figs growing over the next few years. We have a few citrus trees and a pomegranate tree established. I am trying to root some citrus root stock and loquat cuttings in the bucket to see if I can have the same success. I was able to successfully root the pomegranate, citrus root stock and loquat tree using an airlayer method involving two water bottles. Once I get a few fig trees started, I will probably airlayer as much as I can due to the ease of reproduction.