Fish Encyclopedia

💡 King of aquariums — requires pristine water and frequent changes.

💡 Highly intelligent but messy — oversized filtration is mandatory.

💡 Tall tanks suit their body shape; avoid with small neon tetras.

💡 Very temperature-sensitive; needs warm, very soft, pristine water.

💡 Aggressive hybrid — usually best kept solo with strong filtration.

💡 Pairs do best with lots of hiding caves and broken sightlines.