I have a 130-gallon planted tank about 5 feet wide (left to right), 2 feet deep (front to back) and 2 feet high (top to bottom). It has 3 AI Prime FW LED lights. I initially had the lights on for five to six hours at day at 60%. Plants did ok but were not prospering. On the AI site, there is only one pre-set schedule for plants which I have tried for the last month. The plants I have (Italian val, drawf anubias (Anubias barteri nana petite), lutea (Cryptocoryne lutea) and Bronze Wendth (Cryptocoryne wendtti v. Tropica) do not seem to be doing well with the increased lighting either. Any lighting suggestions would be much appreciated. I do not have a CO2 cartridge but do add low doses of Seachem Excel and Advance. Thanks!