Join 3reef now to remove this notice and enjoy 3reef content with less ads. 3reef membership is free.
My answer is no... If the sodium chloride is maintaining the sg, how would one know when they need part 3 without testing for the other 60+ ions...
For a 40B, you should be able to hang it high enough to get full coverage. Your optics will determine exactly how high that will be.
For those who don't use socks, you can hang a HOB on the front of the sump and place the end of the hose behind the filter pad. ;)
The problem with sea stars is that the vast majority in the pet trade are grossly misrepresented as scavengers or algae grazers. Fact is, they are...
LOL The problem with Hydroids is that they can spread so rapidly and they pack a potent sting, capable of killing fish as well as any corals or...
Agreed. IIRC, Salifert only tests for organic PO4. If you have algae, organic PO4 will read zero as the algae consumes it much the same way the...
Personally, I would remove the most infested rock and nuke it, and use Marshall's advice for the remaining smaller colonies. That would be easier and...
Colonial Hydroids, unfortunately. That's the worst invasion I've ever seen....
I agree with your ideas on live food. Three things I've learned from the aquarium hobby: 1) Fish love live food; anything that's alive and fits in...
Heteractis aurora aka Red Foot Sand Anemone :)
Agreed, a smaller hermit would most likely ditch the shell and nem. OTOH, I don't think the nem would be any more hazardous than a BTA, LTA, etc.
Simple solution- don't take it out or try to pet it. :D FTR, hospitals also don't have antiserum for lethal scorpion stings, but people keep those...
What size sump are you using? 10x the sump volume is the most recommended overflow rate for maximum efficiency. Too much flow and your skimmer,...
Welcome to 3Reef! Nice tank. :)
You're on the right track. I've made similar transfers- including livestock- several times with no issues at all. :)
+1 The old water won't help prevent a cycle- the live rock does. Make sure you keep it wet during the transfer. To be clear, I still don't agree...
+1 110% A few years ago, I was sold one for a 55g tank on the pretense that it would scavenge and keep the sand clean. It cleaned out the micro...
Yes, you need to raise mg first, then ca and alk. Low mg causes alk and ca to precipitate each other out of solution.
Yes, they definitely have a full-blown invasion. Don't know if they can even eradicate it at this point, but if they don't at least try, they're...
An invasive xeniid soft coral with close genetic affinities to Xenia membranacea Schenk 1896 from Indonesia (C.S. McFadden pers comm) was first...
Separate names with a comma.