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The 6400k 20w CFL bulb has way more light output than the 60w incandescent bulb. Better off switching back to the CFL.
A 40g tank is too small for any Tang.
What do you currently have for biological filtration? Canister Filter? I would either get some LR from your local fish store, or go with base rock....
Have you tried googling Hydroids and looking at the images?
Glass.
Are we sure that's not just a brown button polyp?
Might want to try a GE 6500k daylight bulb. Yeah, I know, most people nowadays cringe at anything less than 12000k. But the GE daylight bulb really...
Great idea!
What algae is it?
That Red Planet is breathtaking. If you ever are fragging it...................
Are you running a true daylight bulb? And no, an Aquablue special is not a true daylight bulb?
So very true. :) My wife thinks they look nice, but just doesn't understand the passion.
Damn, those are some nice clear pics. And not taken with just actinics on ;)
I think both a very good fixtures. The TEK will put out a little more usable light (when both fixtures are using the same bulbs) because it has...
Might be getting ready to poo. I wouldn't be very worried.
I would. Actually, I do. Nothing like keeping phosphate at near zero levels.
Best job ever. 8)
I run GFO all of the time. So yes, once the cyano goes away keep running it. I don't know what GFP is, but I'd guess it Granulated Ferric Pellets. If...
GFO. I had a bad case of Cyano, and the only thing that worked was adding GFO. I use a Whisper 40 power filter on my 20g, and put both GFO and carbon...
Yep. About $10 with USPS priority shipping included. The stuff's cheap, but good.
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