CharlieKlein
Aquarium Advice Addict
Test.
Ammonia almost 0 but not .25. Nitrite is 0! Nitrate 20. Dosed to 2 ppm again to see whAts up!
Ammonia almost 0 but not .25. Nitrite is 0! Nitrate 20. Dosed to 2 ppm again to see whAts up!
Glow lights are super hardy IME. They are one of the easiest species of tetras that I have kept (I have kept many, lol). They are much less finicky than anything else on your list and would be a great choice to add first.