- Reaction score
Couple of my tetras have small white dots on their fins and bodies, i assume it's ich. Do i have to buy medicine, or should i raise the temperature and do water changes more frequently? Temp right now is 80. pH is 6.5, ammonia is 0, nitrite is 0, nitrate 5. 20 gallon tank. Also, one of them looks to have alot of slime on it, not sure how to treat that.