umm i need to know

[neontetra05]

how often should i add fish to the water i have two in there right now and i am getting 4 cardianal tetras i have thought i should wait about a week does this sound good

 

[Vip]

Doesnt really matter you can add them right now if you want just make sure to add them into the tank slowy and correct.

 

[gale]

First of all is your tank cycled?

You do want to add them somewhat slowly so that the beneficial bacteria has a chance to catch up with the ammonia level. If your tank is cycled, you should be ok adding 2 every 3-4 days. If your tank isn't cycled, then you might want to wait until it's fully cycled and then add 2 every 3-4 days.