Tank size: 75 gallon
tank age: 4 months
pH: between 6.5 and 7.0
ammonia: between 0 and 0.25
nitrite: 0
nitrate: 0
kH: between 40 and 80
gH: between 30 and 60
tank temp: 75-78
Hello! I am at a loss with this betta ... We have had him (her? - gonna call it him, cause we don't know) for about 5...