Hello All! So I just added two shrimp to my 3.5 gallon filtered, cycled, heated aquarium that has 1 male betta fish in it. The shrimp are Ghost shrimp. One is a larger female and the other I believe is a male. When I put the shrimp in, I took my betta out so they could get acclimated and I did a drip acclimation. After they were settled in I added him in. To my surprise he didn't even show the slightest amount of aggression towards them. Not even a flair. He just seemed curious. He would sometimes swim up and the shrimp would get kinda scared and run away. But they have been in there for about a day now and everything is still all good! Now my question is, How many shrimp can I have total in a tank of this size? I know their bioload is quite small and I am looking to maybe get some Dream Blue Velvet Shrimp and those are usually sold in groups of 5, So would it be okay to have 7 Shrimp in a tank this size with a betta? Thank you in advance.