Who Gives A Fish Forums

Thanks for the tips. Flow is low, just a sponge filter. Lighting is 6 hours a day. I'll try upping the ferts and see what happens.

I've got a 10 gallon tank with a betta and some Java Fern, but the plants aren't thriving. The leaves are turning brown, and growth is super slow. Is the tank too small for plants, or am I missing something? Lighting is a basic LED, and I dose liquid ferts once a week.