How Many Can I Add?

[Rorie]

Hey,

So with my 90L aquarium, i added 2 fish a week to allow my filter to build up to a workable level. How many can i add per week to a 360L aquarium without shocking the system?

 

[BPB]

I suppose it would depend on what kind of fish you wanted to add. Small schooling fish: maybe 10 at a time. Medium sized fish probably one or two a week. The week is a good time to re-establish territories and group dynamics as well as filtration benefits.

 

[iluvfsh]

I usually do 4 - 6 at a time. I then test for ammonia and nitrite daily for the first week.