I will soon switch from 180 watts of Tritons to 320 watts of Aquasuns on my 110g planted tank. Can anyone tell me what I can expect in regards to plant growth or algae problems? I dose with PMDD, use DIY CO2, and do 50% water changes weekly, and have the lights on 12 hours a day. I have swords, anubias, crypts, java ferns, etc. Ken Guin kenguin at erols_com