Are there preditory fish to suit 15g tank?

[brakken]

would love to get a preditory fish, but currently only have a 2x1x1 (54 litres or about 15g)foot tank spare, any suggestions?

i do have plans on building a 8x3x3 foot tank (1944 litres or 512 gallons). but i have to find out first what type of reinforcements the house needs to support the weight. in a new transportable home.

oh yes and i live in SOUTH AUSTRALIA so there goes all the good options...

brakken

 

[BIGgourami]

SW or FW?

 

[Razman]

if your making a 512 than you can use it for a grow out.

 

[Connor0729]

i think that a leaf fish might work, but don't quote me on that

 

[Blueiz]

Dwarf puffers..

 

[brakken]

sorry forgot to add freshwater..... and the 512 is at minimum months away...

brakken

 

[legendaryfrog]

I second the dwarf puffers.

 

[bigvisk]

I second the dwarf puffers.

add a third

 

[beachman22]

x4

 

[ewurm]

Golden Wonder Killifish. Will take down small feeders no problem.