Originally Posted by aqua_chem
I'm pretty sure that T5HO will be replaced by LEDs and not another type of fluorescent. T2s have been out for a while now and haven't managed to get a foothold in the hobby.
Oh I've just recently heard of them and what I did read was that if they could get the aquaria market they could be the competition to led
's due to there size vs output for the people who cant afford plant capable led
's but I'm sure by then led
's will be less expensive.