30 Gallon Tank Is this a good amount for 30 gallons?

[belarskio]

3 angelfish, 6 cory cats, 3 snails, 2 african dwarf frogs, maybe a few tetras or some other small fish. How much water would
I need to change each week?

 

[Tigerburp]

3 angelfish, 6 cory cats, 3 snails, 2 african dwarf frogs, maybe a few tetras or some other small fish. How much water would
I need to change each week?

Definitely pushing it, anglefish get pretty big and need a minimum of 55 gallons,don’t know about the frog tho.50% water change is the average amount

 

[Sobhan]

Angelsfish I don't think so unless you are getting the dwarf angelfish like leopold's angelfish. Frogs will either kill your snails or eat them. If I were you, I would stock yout tank with big school of one type of tetra either 8-10 of lemon tetras or cardinals or 10-12 neons or similar small tetras, few nerite snails and otos and a pair of German Blue Rams/Electric Blue Rams/Golden Rams. Even with this you need to set the temp to arouund 28 C. Regular water cleaning depends with your tank, whether its planted or not, substrate type, how long has it been running etc etc, if its fully planted you can get away with only 10-20 pervent water change every week.