You may have seen this in the general Section but here we go again, I have a light on my tank that has Odyssea bulbs. the bulbs that are in it are supposedly T6 bulbs 4x54 watts it came with 2 10,000 k bulbs and 2 of the blue bulbs. I am wanting to replace these but can'tfind replacement bulbs. Aquatrader has bulbs but the only daylight bulbs they have are the 12,000 k, are these ok to use on a planted tank or are they too much ? They have some other ooptions like going with 2 white,I am assuming once again the 12,000k and 2 Plant Lux. Would this be better? Or can I safely change the T6 bulbs out for the readily available T5 bulbs? :help: