Hello. Are there some bulletproof livestock i can keep for a 20 litre freshwater planted tank?
Full planted dirt floor with sand on top, and floating plants, no filter, no co2, no aquarium lights, direct sunlight from window 3 hrs till sunset. 10-20% water changes per week.
If it is a bad idea, I'd like to know that too, and just keep it as an underwater garden.
u/futuremedicineonline — 5 days ago