
Originally Posted by
RICKY81
ok so now, i have gotten my self a 210 gal aquarium and with dimensions of 72L x 24W x 29H, my question is how many watts should i buy..... i want to do Metal halides and T5's but what do i Need 2-3 mh of 250 or 400 watts... plan on going mix reef. thanx for any infor provided.
?? Difference from Electronic and Magnetic Ballast??
?? Which is better single or double ended METAL HALIDES ??
?? Which brand would u guys recommend ?? xm, phoenix, hamilton, ushio, aqualine ab. or the one with letter g (geisman) or something like that ??