I have a 48" Nova Extreme that I need to replace the T5 bulbs because they are old. I found the following two bulbs with a drastically different price and was wondering what the difference was. I have a reef tank with mostly soft corals so which bulb do you suggest I go with? Is it worth the extra $132 for the better bulbs? Does anyone have a suggestion where to purchase better bulbs or a better price?
AquaticLife 420/460nm T5 HO Fluorescent Lamps
https://www.fosterandsmithaquatics.com/product/prod_display.cfm?c=3578+20024+21443&pcatid=21443
AquaticLife T5 HO Ardent White 10,000°K Fluorescent Lamps
http://www.fosterandsmithaquatics.com/product/prod_display.cfm?c=3578+20024+21442&pcatid=21442
Retail for $18.39
Total for 8 Bulbs $147.12
T-5 HO Reef Blue Actinic Fluorescent Tubes
http://www.fosterandsmithaquatics.com/Product/prod_display.cfm?pcatid=13829
T-5 HO Reef White 10000°K Fluorescent Tubes
http://www.fosterandsmithaquatics.com/Product/prod_display.cfm?pcatid=13828
Retail for $34.99
Total for 8 Bulbs $279.92
Thanks
AquaticLife 420/460nm T5 HO Fluorescent Lamps
https://www.fosterandsmithaquatics.com/product/prod_display.cfm?c=3578+20024+21443&pcatid=21443
AquaticLife T5 HO Ardent White 10,000°K Fluorescent Lamps
http://www.fosterandsmithaquatics.com/product/prod_display.cfm?c=3578+20024+21442&pcatid=21442
Retail for $18.39
Total for 8 Bulbs $147.12
T-5 HO Reef Blue Actinic Fluorescent Tubes
http://www.fosterandsmithaquatics.com/Product/prod_display.cfm?pcatid=13829
T-5 HO Reef White 10000°K Fluorescent Tubes
http://www.fosterandsmithaquatics.com/Product/prod_display.cfm?pcatid=13828
Retail for $34.99
Total for 8 Bulbs $279.92
Thanks