brine shrimp hatchery

[ewo]

i am making a brine shrimp hatchery out of my 5 gallon tank and i was wondering what filter to use. undergravel or sponge???

 

[canucksfan1]

i would say sponge thats what my lfs uses

 

[Dr Joe]

No filter, just an air stone or two for circulation/aeration.

Any filter would suck up all the shrimp...

Dr Joe

.

 

[Jam17]

well said i have a 80 lt tank full of srimps 4 work's marines and i put a tiny filter in there and bye morning there was srimp paste in the sponge ahahah