Unless I missed it on their site if they don't have the heavy plastic type netting I wouldn't use any of their material for cages. The heavy plastic material lasts a long time and is easier to clean off then flimsier nylon netting. You need something stiff you can brush against to remove the algae. I use a push broom on an extended handle.
If pigs could fly bacon would be harder to come by and there would be a lot of damaged trees.
