actinic bulb compare

[tonysearsjr]

when new with fixture came 2x 54w sea world actinic bulbs. one went bad, went to petco to replace and they had 1 to chose from. zoomed..awesome selection. but heres where the question arises: color is totally differant than the other original bulb. im thinking that thisis due to the 420nm. i dont know what the old 1 is but 420nm is the new zoomed. seen lights online with 460nm, which do i want/need, or is 1 of each better. might need to add they are HO t-5

 

[tonysearsjr]

too add
for the setup: display 40g long with 15g sump with bio balls and a piece of live rock, skimmer coralife 65g in sump, lighting is sky enterprise usa 48" 216w T5 (54w x 4) 2x 10,000/2x actinic/8x led lunar, but yeah i dont much care for zoomed either but its the ONLY one in town. going to order some soon, just got a big build going now for the next so i needed a band-aid if you will. thanks to all
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purple mushroom
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