Compatibility questions

[Brew12]

Would a Royal Gramma get along with an Orchid Dottyback? I'm worried they may be too close to the same body shape.

For Kaudern's Cardinalfish, how many should I get to keep them happy? I've read they like to be in groups but that they can be aggressive toward conspecifics. Which is true?

It's a 120g DT.

 

[eatbreakfast]

Would a Royal Gramma get along with an Orchid Dottyback? I'm worried they may be too close to the same body shape.

For Kaudern's Cardinalfish, how many should I get to keep them happy? I've read they like to be in groups but that they can be aggressive toward conspecifics. Which is true?

It's a 120g DT.

Get the gramma and orchid simultaneously ideally, if that's not pissible the gramma should go in before the orchid.

As juveniles, bangaiis are social. However, as they mature, which doesn't take long, 2 pr off and kill the others. Therefore bangaiis are best kept singly or as a bonded pr.

 

[Brew12]

Get the gramma and orchid simultaneously ideally, if that's not pissible the gramma should go in before the orchid.

As juveniles, bangaiis are social. However, as they mature, which doesn't take long, 2 pr off and kill the others. Therefore bangaiis are best kept singly or as a bonded pr.

Unfortunately, the Orchid is already in the tank. Might save adding the gramma when I upgrade.

Appreciate the info!