nirbhao
Aquarium Advice Addict
5ppm nitrate is just fine.
5ppm nitrate is just fine.
That's a big part of it for sure, they need a larger group. Plus, they are tetras, which tend to be little bossy by nature. You'd really enjoy a larger tank btw [emoji16]
Oh boy, now we're talking!! You have so many options!! And...so many decisions. You'll need to look into canister vs hang on back filters and decide which on would suit you best. You should get lots of feedback here on both types.
As far as fish, I'm not a fan of tiger barbs, but with a large enough school I think they would be an option. A large cardinal tetra school looks awesome. Check out member tanks and fish on here to help you decide what you want. You've got lots of planning to do! Happy for ya! [emoji16]
I know nothing about canister filters! I love my AC 30. I'm thinking of getting a larger AC. Would 70 be sufficient, or should I get the larger one?