Quote:
Originally Posted by
novahobbies http:///forum/thread/383073/lighting-causing-algae#post_3350860
If you have the ability to remove the rock and scrub it, then you definitely should. Anything to get the algae down to manageable levels will only help your cause. Why don't you do that with the next water change if you have the afternoon to kill? Save the water change water you pull out during your next WC. Put half the water in two tubs. Pull your rock out, and with a new clean nylon brush, scrub the rock in the first tub, then rinse it in the "clean" water tub, then return it to your tank. If all you have is cyano and hair algae, you'll be amazed at how clean it looks. If you have red turf algae (was the bane of my 110g tank....) then it's not quite as effective. Better than a poke in the eye, tho.
In my personal opinion I think you'll be better off doing 15 gallons weekly for 4 weeks. Here's why:
First, I wholeheartedly applaud your desire to bring the tank back to fighting trim. Doing so many water changes, though, is going to wear you out and wear down your resolve. It's a daunting task to tote all that water around every few days. By spreading it out a little, it lessens the "chore" quality of it. It becomes part of your weekend routine this way. For me, it's a late night Saturday thing. Dinner's done, dishes are in the washer, wife is watching her tivo.....time to clean the tank. It's just habit.
Second, I worry a little that so much constant drain-refill-drain fluctuation might stress some of your coral. I see you have some beautiful pieces that come up close to the top of the tank, so they're going to be exposed to air during the WC. Doing WC more than once a week for a couple weeks running may stress them out more than you really want.
Again, that's just my personal advice,for what it's worth. Your mileage may vary.
I look forward to seeing a pic of the new tank!! I'm sure the new lighting looks a little crisper, too. I'm sorry to say that I don't think the new lights will help "kill" the algae -- the point of the new lights is to stop the overgrowth that the red-shifted bulbs were encouraging. So in that respect, yes, they will help...but they won't go so far as to KILL existing algae.
Good to hear about your mom. Always very stressful when a loved one goes under the knife, for any reason. I can barely begin to imagine what that must have been like.... heck, I was worried when my wife had her APPENDIX out.
+1