Fishfreak218 Posted March 17, 2006 Share Posted March 17, 2006 OK, well im setting up my 90g. and my dad doesnt want to hang pendants in the Canopy so he said.. get the same fixture you have on your 30g. cube (Coralife Aqualight Pro).. i said no b.c. the 48" version has 150w MH and thats not very strong... so i recently found out there is a 250w Mh version BUT it has DE bulbs instead of HQI.. am i going to have problems.. like... is one stronger then the other?? is one better then the other?? thanks in advance -josh Link to comment
andykee Posted March 17, 2006 Share Posted March 17, 2006 as far as i know, all american de bulbs are hqi de refers to how many connection points the bulb has (2) hqi refers to the type of mh bulb it is (mercury quartz iodine) Link to comment
Sebea Posted March 17, 2006 Share Posted March 17, 2006 When they refer to HQI, they are meaning to say double ended. For our American lights, we kind of connect HQI with double ended. But...HQI refers to something totally different with European lights and single ended bulbs. Btw, I wouldn't get Coralife. Link to comment
Fishfreak218 Posted March 17, 2006 Author Share Posted March 17, 2006 lololo.. i know.. alot of peole dont like coralife.. but really.. i havnt heard any problems with them... i mean ACTUAL people saying their lighting fixture just flcked off or... they ballast lit into flames.... i have used coralife on alot of my tanks.. i have never had a problem with them Link to comment
Haagenize Posted March 17, 2006 Share Posted March 17, 2006 lololo.. i know.. alot of peole dont like coralife.. but really.. i havnt heard any problems with them... i mean ACTUAL people saying their lighting fixture just flcked off or... they ballast lit into flames.... i have used coralife on alot of my tanks.. i have never had a problem with them good for you =P 90g wow. Link to comment
Caesar777 Posted March 17, 2006 Share Posted March 17, 2006 Aquamedic. Coralife = burn your house down. Link to comment
fluidimagery Posted March 17, 2006 Share Posted March 17, 2006 Sorry Caesar... but WTF is that avatar? Looks like a sick form of Apache and now I will have nightmares Link to comment
g0tfish Posted March 17, 2006 Share Posted March 17, 2006 ff, DE and HQI are the same thing. Link to comment
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