I tried java fern with my mbuna and had little success. I didn't do anything special for plants, just used the tank lights (1-1.5 watts per gallon). The fish chewed the plants and algae smothered the leaves.
I moved the plants to a carnivore tank (Tanganyikans) and increased the light to 3 watts per gallon. I also added fast-growing vallisneria and planted the vals and some crypts in Fluorite substrate enclosed in "pillows" of thin polyester quilt batting. (Suggestions by Number6, thanks!)
Night and day. The remaining narrow-leaf java fern is recovering. The plants are outgrowing my tank. I have no nitrates. Now my only problem is a population explosion of snails who hitchhiked in on the plants.
I don't do CO2, but I do have 2 daily light/dark periods. I don't know if it helps or not. I also add Flourish Tabs every 3 months, but otherwise...that's it!
I moved the plants to a carnivore tank (Tanganyikans) and increased the light to 3 watts per gallon. I also added fast-growing vallisneria and planted the vals and some crypts in Fluorite substrate enclosed in "pillows" of thin polyester quilt batting. (Suggestions by Number6, thanks!)
Night and day. The remaining narrow-leaf java fern is recovering. The plants are outgrowing my tank. I have no nitrates. Now my only problem is a population explosion of snails who hitchhiked in on the plants.
I don't do CO2, but I do have 2 daily light/dark periods. I don't know if it helps or not. I also add Flourish Tabs every 3 months, but otherwise...that's it!