I don't know much bout tanning with natural UV sunlight, but from a reefing perspective, wouldn't the glass from the tank prevent UV rays from actually entering the tank?
ACtually i was refering to the UV irradiation from the UV clarifer above =P
I don't know much bout tanning with natural UV sunlight, but from a reefing perspective, wouldn't the glass from the tank prevent UV rays from actually entering the tank?
to tell the truth it looks no different to my aro that has had no tanning lights or outside sun just 3 years of normal T8 lights and now 2 years of T5 bother turned on for 6 hours per day
colour just comes with age
T5 or T8 is the bulb size.No idea what T5 or T8 lights are. I wish our LFSs were that sophisticated. My aro was always indoor in the dark filmed tank (no lights what so ever - errr electrical wiring concern) for couple of years - very little color progression. The pictures on pages 1 (and one on page 2) are basically day one pictures when he was moved outdoor.
After only a short time i have to admit that in the update pictures on page 2 the aro looks like with darker/deeper orange.
But you are probably right that color comes with age <sigh> SRs just seem to take longer to color up than XBs
T5 or T8 is the bulb size.Reds do take longer to color than Golds. It requires alot of patience for a Red.
Keep your water clean and feed it MP/FD krills. Like I've said before: over a period time with sunlight tanning, I'm sure it will be a stunner.
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Patients is virtue is what I learned with asian aro's..
Beatiful color and I envy ur arowana![]()
If you keep it good, it should live longer than 20 years.Thanks for clarif Hao ^^ let's just hope he lives long enough ... the de-cholorinating liquid is being phased out for the glass tanks. The RTC/Arapaima tank was without for long time. The water is de-cholorinated with this thingie ... i hope it is enough
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