Thank you DonkeyFish!

During the Vietnam war, I was stationed in Bangkok(!), Thailand for 18 months when I was in the Army. (Undeserved luck.) Among the (submersed) crypts I had in my tanks there was one I presume to have been some sort of cordata. It had very long, up to about 18 inches, mainly olive green stems with so...

I am growing mainly cryptocorynes emersed in a 55 gallon hexagonal tank. Started about four months ago. The substrate, an eclectic mixture of gravel and various commercial plant substrates, is landscaped so that there is standing water in the lower areas. The surface of the water there is covered wi...