Who Gives A Fish Forums

Yeah, iron's a big one. If the veins stay green but the rest yellows, that's classic iron deficiency. Grab some Seachem Iron and dose per the bottle.

8 hours is chill for Anubias, but if they're yellowing, try 6 hours for a week. Also, how's your flow? They like gentle water movement, not a torrent from your filter.

Yellow leaves usually mean nutrient deficiency or too much light. What's your photoperiod? Anubias are low-light plants, so if you're blasting them with LEDs for 10 hours, that's sketchy.

I already gave API Furan-2 a shot, did two rounds of treatment back to back, but unfortunately, the spot's still there. I'm thinking of trying it again once I'm done with the fungus treatment I've got her on now.

Flat.

My betta's had this weird growth on her side for over a month and it's taken a turn for the worse. At first, it was white, but now it's got a brownish tint with black edges - and other scales are starting to look the same in other areas. She's still eating normally, no color loss, no fin damage. I'm ...