i have a saltwater fish tanke with about 10 hermit crabs and 2 snails would the fish eat the crabs and snails??

Im getting into freshwater fishing more this year, saltwater hasnt been the best can you guys tell me where you catch the most bass carp or anything like that on long island?

I’m getting a fish today (I don’t know what kind). My tank has been cycled for a month, has a heater, two filters and is a ten gallon. What fish should I get? I was thinking a green spotted puffer. I already know about their brackish to full saltwater transition. Also if I get this fish any tips??? thanks!

i dont have these fish yet but i would like to know some good food to feed them i like to buy things on ebay because there cheaper on there these are the fish im getting

hawian blue puffer toby puffer
yellow tang
snowflake eel
one spot fox face
red stripe angel fish
im prolly gonna feed the eel live food but if theres something else i can feed him tell me this is what i currently haven to feed my one damsel that i have its called new life spectrum marine formula for omnivore herbivore and carnivore