Availability of Radium bulbs

lastlight · #1 06-23-2011, 09:46 PM

So after going to great lengths to find the proper ballasts for this bulb it seems the rumors about stock running out were true.

Can anyone suggest a mogul bulb that will look similar that is readily available?

Thanks!

StirCrazy · #2 06-23-2011, 11:35 PM

in my opinion nothing looks like a 250 watt radium on a proper M80 ballast.

I ended up going with AB10K's which are realy 13K's with two URI super actinic VHO's this was close to the radiums, but I actualy liked it better. the AB's give a ice white look.

Steve

marie · #3 06-23-2011, 11:40 PM

The 14K phoenix SE's are pretty close to Radiums on a M80 ballast. At least on my tank they were

They are cheaper too

lastlight · #4 06-24-2011, 02:53 AM

Marie where do you buy these?

Skimmerking · #5 06-24-2011, 03:58 AM

Quote:

Originally Posted by marie

The 14K phoenix SE's are pretty close to Radiums on a M80 ballast. At least on my tank they were

They are cheaper too

yawhere do you get those from

marie · #6 06-24-2011, 04:30 AM

I bought them from Premium Aquatics in the states, shipped by usps so no brokerage fees and for some reason no taxes either

http://premiumaquatics.com/aquatic-s...-250SE-PH.html

lastlight · #7 06-24-2011, 05:12 PM

So Marie you're not running those bulbs any longer? Can I ask why and what you run now?

I'm even considering going the opposite direction and going with XM 10ks lol.

PAR monsters (also wattage monsters though). I know everything is relative but I have heard some people refer to the XM 10k as a crispt white light? Is this just a nice way of saying super bright yellow?

I imagine the growth (and coral burn) potential would be unreal.

On Sanjay's site the Radiums output 85 ppfd each on M80s and the Xm 10ks are 182! Thinking I could raise my hood a bit to improve the terrible access I have easily with such output.