The Spathiphylum 'golden glow' has outcompeted the hypoestes (pink broad-leaved plant) for light, causing it to grow tall, stalky and unattractive. It is gone now.
I've been combating bga for about a month. I added an airstone which has helped considerably. Seeing the bubbles ripple the top & added surface agitation makes it look more natural. Still need to replace the old bulbs.
All the fish look great and are as happy as can be. I'll take some pictures tomorrow and post them.