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View Full Version : Geismann T5 bulbs, what's your experience?



Frogman
Fri, 4th Dec 2015, 08:54 AM
Hi all!!!

Looking to change up my T5 supplemental bulbs for my MH fixture, looking at Geismann bulbs and wanted your feedback and experience. I like the power chrome reviews and possibly lagoon bulbs. I only have 2 t5 as supplement. I'm playing with the idea of getting rid of my MH fixture as well. But almost afraid too. My tank is just now starting to come into its good period after a year of nada.

Thoughts, experiences, advice appreciated




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alton
Fri, 4th Dec 2015, 12:52 PM
When I used T5 the only G bulbs I used was the actinic, I used ATI for everything else. Now I use BML LEDs with my MH or straight BML

Frogman
Fri, 4th Dec 2015, 02:45 PM
When I used T5 the only G bulbs I used was the actinic, I used ATI for everything else. Now I use BML LEDs with my MH or straight BML

Alton thanks. I need to look into BML


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Frogman
Fri, 4th Dec 2015, 02:49 PM
What combo of BML do you use? Just 1 fixture or more? You running 14 or 20k and/or actinic?


It's in everyone's best interest to take care of those who take care of you. Support a local Veteran!

alton
Fri, 4th Dec 2015, 09:36 PM
On my 300 I use 2 X 6', on my other tanks 20K XB. My wife's tank has a 12k. With using the BML I don't have to run the MH as many hours, cutting down on heat and energy usage. The 20k XB is my favorite because BML gets close to matching the 20k radium lamp

Frogman
Fri, 4th Dec 2015, 10:24 PM
Awesome. Thanks a million Alton. Always a great help


It's in everyone's best interest to take care of those who take care of you. Support a local Veteran!