ArmchairAquariest
New Member
If you are doing subtropical and overlapping it with temperate water (but completely subtropical tolerant) you can access a whole bunch of slightly "off the beaten path" freshwater fish.
In a small tank you could try things like:
-Florida Flag Fish
-rosy minnows
-some of the pygmy sunfish (elassoma) are beautiful.
In a larger tank you could maybe get away with:
-larger sunfish which are as exotic looking as anything tropical, but much rarer to find in aquariums.
For some non-fish that might be interesting:
-most of the standard snails still work
To really mix it up in a slightly larger tank you could add maybe an eastern newt. Newts might be a little more work than you would like and require some above the water space, but unlike the tropical newts which are voracious consumers of tank-fish (including some tropical newts will try to eat cory cats killing both of them in the process) the eastern newt probably won't eat anything larger then fish-fry. You may need some extra hides present in the tank though as apparently corys and newts are looking for exactly the same type of hiding spaces to rest and relax in so they both can get stressed if there aren't enough to go around for both of them.
In a small tank you could try things like:
-Florida Flag Fish
-rosy minnows
-some of the pygmy sunfish (elassoma) are beautiful.
In a larger tank you could maybe get away with:
-larger sunfish which are as exotic looking as anything tropical, but much rarer to find in aquariums.
For some non-fish that might be interesting:
-most of the standard snails still work
- - mystery,
- - ramshorn,
- - etc..
- -all neocardinia (such as red cherry shrimp)
- -tiger shrimp
- -Amano shrimp
To really mix it up in a slightly larger tank you could add maybe an eastern newt. Newts might be a little more work than you would like and require some above the water space, but unlike the tropical newts which are voracious consumers of tank-fish (including some tropical newts will try to eat cory cats killing both of them in the process) the eastern newt probably won't eat anything larger then fish-fry. You may need some extra hides present in the tank though as apparently corys and newts are looking for exactly the same type of hiding spaces to rest and relax in so they both can get stressed if there aren't enough to go around for both of them.