If you had to start over, what size is the smallest tank you’d keep? I can’t see myself keeping less than 40 gallons because of fish limitations. But 60g is probably the smallest I could keep and be proud of. Not to say nanos and picos aren’t nice, but a desktop nano just doesn’t do it for me.
I have 2 tanks. A Fluval Nano 13.5g and an Aqua One 75g.
The Fluval eats time and money faster than the 75g.
I think 40 would be the smallest stable system.
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