Joe K asked:


I’m going to be making my 29g aquarium. I want redtail sharks, so anything compatible with sharks will be good, Please tell me what types of fish to get and the number of fish I should get for each type. Thank you

Seth B asked:


I jus got a new 10 gall aquarium and i have two gold fish and 1 black moor. I have looking at freshwater tropical fish but can i have tropical fish w/ gold fish??? And what else do i need to do in the aquarium for the tropical fish??

honey girl asked:


I need to know if tropical fish,and freshwater,and community fish are all the same,and If they all can go into my tank to gather
And how many fish can I put into my 20 gallon tank

ninety_sixmustang asked:


I have a 40 gal freshwater set up right now with Barbs, Danios, loaches and a rainbow shark. I want to get a spotted green puffer but read that they are brackish fish. Would I be able to make my freshwater slightly brackish in order to keep a spotted green puffer or would that mean death to my freshwater fish? Would I be able to keep the puffer in a completely freshwater tank??

rotten.sushi asked:


rocks… it could be coral of some sort? i ound them on the beach. i already boiled them, now what? are they safe to put in my freshwater fish tank?

davisjessicaaof asked:


Hi,

I was looking for freshwater fish that can live in a 55 gallon tank that might not be exactly a “community fish” and can be somewhat aggressive, or at least ward off attacks if another fish was in pursuit.

Do you know of any fish that would fit the description?

Thanks!

kaelin21 asked:


If the study of saltwater fish is marine biology what is the study of freshwater fish?
what is the study of fresh water african cichlids?

Tyler P asked:


I have a 30 gallon freshwater aquarium and I want a small exotic fish that will get along with a community type lifestyle, a fish with very low aggression. If you could please tell me the name and make sure it is cool looking.

In addition, if you could provide a link it would be great. It can give you a chance at the best answer. AN easy 10pts.

Cameron W asked:


I’m looking to set up a tank in my bedroom and I was just wanting to take a servey on what your favorite FRESHWATER aquarium fish was and why.

KnottedBrain asked:


Oceanic creatures have all sorts of colors and elegant designs. Freshwater fish typically have bland colors and don’t look as nice, why?