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You probably want a sump with a refugium, and you probably want it to be bigger than 10g for a 75 gallon tank. I'd go 20+ gallons, 30 if possible....
+1 to Bama, as a minimum number.
Considering the design of the pumps is better than nearly any other out there, it's worth it. It has a wavemaker built in, and multiple units can...
Just pointing out, these guys need cold water (60 to 70 degrees) compared to other species, so not necessarily suitable if you plan on going with...
Usually, that stuff is supposed to be picked out of the water by a skimmer. It's hydrophobic substances that make up the sheen. Usually, oils and...
Not his style.
If you've seen any of your snails eating it, you could get some more of the same snails. That would be the easiest solution, as lots of CUC members...
Get the bigger one, the 425, as I think the 250 is going to be a bit too little to keep from having stagnant areas.
A coral banded shrimp's sweepers, when fully grown, can be more than a foot across.
Not sure, kinda looks like nassarius species snails, but that's a really hard picture to get any detail from.
You should still have your own test kits.
50% weekly can be disruptive to your system; it's far too much water to change. I do 15-20% every few weeks, when I remember. That typically means 3...
How long, again, have you kept those (I'm guessing 2 different clowns, 2 total fish?) in a tank together?
I have no clue. I've never had an angelfish at all before, so I don't know how active they are, how much they eat, etc. I can tell you that a clown...
I would consider the advice of any inches-to-gallons ratio to be completely irrelevant. It doesn't account for nearly any of the factors that create...
I wouldn't do that. Just use a powerhead or two in the back to give you flow back there. Use the return for surface agitation. The hole is risky; any...
I don't quite get what you mean about the return line's placement, but powerheads should be used for flow in the tank itself anyway. I would make...
+1, 2in10 is right on. There's a decent number of FOWLR type fish that won't eat dusters, but make sure before you start that none will eat it. The...
There's some nudibranchs that eat zoanthids. Take a good look for slug-like creatures wandering around on the zoas. I could also guess it may be an...
Well, the RO membrane should handle it well. As for the pressure gauge....
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