Ideas for a spare 5 gallon laying around

[JosephM]

My sister moved and had a 5 gallon tank that she was getting rid of so I got it of course. It’s just been laying around and I’m wondering what I can do with it. I’m thinking maybe a QT, maybe culture pods or brine shrimp, i really don’t know my options. What do you guys think?

 

[xxkenny90xx]

Dwarf (or regular) seahorses of course!

 

[JosephM]

Dwarf (or regular) seahorses of course!

Now that sounds like an awesome idea! I never thought about that one but have always wanted some seahorses

 

[Radicalrob1982]

My sister moved and had a 5 gallon tank that she was getting rid of so I got it of course. It’s just been laying around and I’m wondering what I can do with it. I’m thinking maybe a QT, maybe culture pods or brine shrimp, i really don’t know my options. What do you guys think?

You could use it for a qt tank or for corals that clowns harass. Maybe even set up as a mini sump extension and have chaeto in it for nutrient export. Can even use it as a ro reservoir