trennamw
Aquarium Advice Addict
To save money and keep the bettas healthy, I'd suggest floating pennywort in the bowls and adding more than anubias.
I had a betta in a filtered 2 and even 2x weekly water changes couldn't keep nitrates down. Lost several to fin rot. 2 gallon tank equals very little water.
In a filtered 3 it was better but I kept getting BGA.
Then I added an ozelot sword, micros word, crypts, and floating pennywort. Weekly water changes were finally enough, no algae, nitrates a steady 10.
Funny thing though, after the filter died, the water quality was zero across the board and I never did another water change. I think fresh2o gave me the suggestion to try to go without a filter.
So yes I believe the air stone would be enough in a 3 with a ton of plants, some floating. Better than a filter with fewer plants.
Sent from my iPhone with three hands tied behind my back.
I had a betta in a filtered 2 and even 2x weekly water changes couldn't keep nitrates down. Lost several to fin rot. 2 gallon tank equals very little water.
In a filtered 3 it was better but I kept getting BGA.
Then I added an ozelot sword, micros word, crypts, and floating pennywort. Weekly water changes were finally enough, no algae, nitrates a steady 10.
Funny thing though, after the filter died, the water quality was zero across the board and I never did another water change. I think fresh2o gave me the suggestion to try to go without a filter.
So yes I believe the air stone would be enough in a 3 with a ton of plants, some floating. Better than a filter with fewer plants.
Sent from my iPhone with three hands tied behind my back.