About a month and a half ago I upgraded my return pump to an Eheim 1262. I had been using two 802 power heads for return pumps from my sump. The flow with the powerheads seemed decent enough. However, it was not enough to sweep all the bubbles out of my overflow tube. This was especially true when algae started growing in there. On a few occasions enough air accumulated in the tube to severely reduce the flow. This would result in the level in my tank rising to counteract the reduced flow. There were two or three times when the center brace of my tank ended up underwater.
It seems somewhat counter-intuitive but increasing the capacity of your pump actually reduces the probability of an overflow disaster. The new pump is powerful enough that small bubbles are swept out of the overflow tube. Since getting this pump I have yet to see even a small bubble at the top pf the tube. I no longer have to worry about an overflow occurring through this mechanism.
The pump, although expensive, is great. It is extremely quiet. I simply cannot hear it run. All I here is the relaxing sound of water flowing through my system.
After a bad week at work I decided I deserved to reward myself with a little gift. Well, actually nine little gifts. Meet the new frags:
Multi Color Millepora
Blue Polyp Stylophora (Cat's Paw) Either an Echinata or Tenuis
Wicked Tri Color
Forest Fire Digitata
Tri Color Plana
I bought these from Madfrags Online. I couldn't be happier with my purchase. Justin was extremely helpful and even emailed me to see how the frags were acclimating to my tank. I had been looking for some colorful frags at my LFSs but I couldn't find anything that really stood out and was at a fair price. He has some really nice pieces available and he has them priced very fairly in my opinion. Some of these frags he even through in for free. I'll definitely purchase frags through him again.
I spent this morning arranging my tank to accommodate all the new frags. I added a few pieces of dry rock that I had left over in the process. At the rate coraline has been growing in my tank again it won't be long before these bleached rocks are nice and pink. Here is how the tank looks now.
I was running out of holes in my LR for the frag plugs. I discovered that the plug breaks off the disc easily if I hold the disc in a pair of pliers and snap the plug off with another pair of pliers. The disc can then be epoxied to any rock with reef epoxy putty. Yeah, I'm relatively new to this.