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wouldn't the up flow off bubble's and down flow off water create more turbulence? and suspend the bubble's in the water column for longer?

i have also thort about this be interesting if any1 has tried it out.

i think thay eat almost anything ive seen the larger one's draging around small bits off algae.

Ive had my ATS running for about 3 month's and about 2 weeks ago noticed that i had mysis shrimp in the container. very cool watching them cruze around