dictyota

I've got some algae starting on a few rocks. I purchased Sea Lettuce macro algae 8 weeks ago from Algae Barn, so I'm wondering if that stuff has the ability to frag and grow elsewhere on its own readily, or if this newly emerged stuff is perhaps a green shade of Dictyota. Do I keep it in place...

It's all in the title. What brown macroalgae do you own? Please post pictures! Edit: Include those you have owned as well.

I have a 40 breeder tank and it has become infested with dictyota algae and it’s impossible to get rid of. My new 100g is ready to go and I would like to put all of my corals from the old tank into the 100 but There’s no way I want to deal with dictyota again.

This thread is a spin-off from the @mcarroll very successful Dino thread The purpose is to discuss methods for removal and fighting against a particular strain of dinoflagellate - Large Cell Amphidinium. It seems to make up about a third of the cases of dinos. The reason this strain gets its...