[ToYoTa]

I've only been a registered user for a short while and i need some advice. I want to get a spare set of lights and found these online http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ih=007&sspagename=STRK%3AMEWA%3AIT&viewitem=&item=170101745638&rd=1&rd=1<<<<<-----
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Im currently using two 65watt6,500K and two 65watt50/50 .. and have co2 with your exprtise i know i can make the right choice..... should i go with four 6,500k I dont know

 

[Left C]

I assume that your fixture uses straight pin bulbs like the link shows. You can replace your 50/50 bulbs with these GE 9325K bulbs. They're ~ $5 cheaper each for the bulb and I'd think that the shipping is much less than $14 each. Use these with 2 6500K bulbs for a good effect or you could use 4 9325K bulbs. Here's two places that have them:
http://www.atlantalightbulbs.com/ecart/nw012104/55WAQUARIUMBULB.htm
http://lightbulbsdirect.com/Merchan...=PROD&Store_Code=001&Product_Code=F55BX-AR-FS

 

[Rex Grigg]

Dump the 50/50 bulbs and go with the GE 9325k bulbs.

And quit looking for deals on eBay. There are none.

 

[ToYoTa]

10 char Bump!

 

[PAINKILLER1009]

yea I bought some off of this seller. The bulb brand is sealife. They have a web site on the bulb sealifewerks.com. Site dosent work???
I only had them for about a month before I upgraded to a 4 bulb tek light. I didnt notice to much of a difference with plant growth. I had 2 12000k bulbs and 2 actintic bulbs before the change to 2 6700k and 2 10000k bulbs. The 10000k bulb wasnt very bright at all and gave off a very purple look. The
6700k bulb was ok wasnt to yellow IMO.
If I did it agian I would get the GE 9325k bulbs with 6700k.
Or actually just skip the compact florecents and get tek light. There was a huge difference with the light swap. I have 2 6500k ge bulbs and 2 giesmens 6000k in there now and its very nice on the eye.

 

[ToYoTa]

These Lights Ge 9325k are Magical in the color Spectrum WoW! Still havent had any success with any pearling.. In what thread can I get help with Photosynthesis

 

[ToYoTa]

10..........

 

[Left C]

These Lights Ge 9325k are Magical in the color Spectrum WoW! Still havent had any success with any pearling.. In what thread can I get help with Photosynthesis

You need to produce a parameter or a situation that your O2 is saturated in your aquarium.

This is from another forum. I hope that it is OK to post it here. http://www.aquaticplantcentral.com/...quatic-lighting/723-9325k-the-difference.html