I thought it would be fun to start a planted tank so after doing some research I decided on a 46 BF. Sadly I'm down to a keyhole, 2 oblongums, 3 dimeris and a few rosy tetras. (I did have 2 keyholes, 5 dimeris fry, and 6 tetras) I do 2X a week water changes, have an AQ 110, and use an assortment of flourish products and follow all directions perfectly. BUT for some reason I've had 3 fish die for no reason and had no marks and my plants are wilting looking. My boyfriend honda237 and I have 11 tanks and don't have any problems with any of our other tanks and this is getting very annoying. Any pointers and/or advice would be great!