Kinda.
I have a 32 gallon Rotifer culture going that I feed Instant Algae. Some of the algae settles and must be removed every couple/few days from the culture vessel to keep the water clean. I siphon this algae from the bottom and dump it in another 32 gallon container (these are Roughneck trash cans) that has a culture of Brine shrimp going. Every once in a while I scoop out some brine shrimp to give the fish a nutritious snack.
I just need to say that in general Brine shrimp are not nutritious but getting them filled up with a nutritious algae makes them a good snack.
I mention this because I see people culturing Brine Shrimp on yeast & other things that keep the shrimp alive but are useless for marine fish.