mr_X
Aquarium Advice Addict
i would choose algae eating snails over the nassarius. the reason is because you'll need to add meaty foods to the tank to feed the nassarius. with other snails that eat algae, all you need to do is run the lights and never do a water change. actually, you could change the water in the snail tank with the old water you take out of your main tank. that would keep the algae fed and the snails eating.