Since some Phrag species can be grown with wet feet, is it possible to take this a step further and grow them near the surface of an aquarium? I have a couple divisions from my Incan Treasure that fell off while I was trimming its roots that I was considering sticking into this breeder box and floating in one of my betta grow out tanks. Would this be viable? Nitrogen would be available constantly at about 30ppm in the form of nitrate. pH in these tanks comes out at about 5.3 and the temps hold at about 80 degrees Fahrenheit. If pH and temperature are an issue, I also have tanks buffered by cuttlebone that sit at 7.4 and a temperature range of 60-70. I’m unsure about the phosphorus and potassium available in the water, and I also don’t know the amount of trace minerals present.