cleaner shrimp problem?

[naesco]

Well it seems like 6 hours. I float the bag in the tank water for 30 minutes.
Set up the drip line
Place the bag with the inverts in a bucket.
Drip the tank water in the bucket
Seems like 6 but it is probably 4.

I do this for shrimp, snails, starfish, sea hares and all other inverts.