safe

We recently added a white clawed hermit crab, now named Sheldon, to our reef tank to help battle a hair algae problem. It’s a similar size to Dug, our tiger conch. However… not that I see them side by side, I’m concerned. Sheldon’s larger than Dug, but not by much. There’s not a lot out there...

Is the Loctite Super Glue Gel safe to use in my tank? I plan on plugging the hole from my Fluval Evo 13.5 that goes to the 2nd chamber and want to make sure i'm positive its safe to use. The only ingredients I can see is Cyanoacrylate.

Hello, I’m considering a calcium reactor for my tank. I have a concern about the CO2 cylinder filling, is it safe to have it in the living room? Are there some safeguards to be taken? Thanks

I bought a pair of photosynthetic Gorgonians from KP Aquatics that will be delivered today for my 310 gallon mixed reef. Are gorgonians safe to coral dip? Should I dip gorgonians? Looking for past experiences with these and whether or not you dipped yours or not and how they reacted. Should I...

Hi I’m new to mixing my own salt water. I use redsea coral pro. I do a 10L water change every week. I follow the recommended 38.2g per litre of RO water, so for my 10L water change I would require 382g. I test salinity around 1.5 hours after adding the salt to find I have a specific gravity of...

Picked up some live rock at lfs noticed this little guy on the rock. Can anyone help me identify what it is?

There are plenty of threads asking for suggestions on what fish or inverts to get to control unwanted algae, but for those of us (like me) that want to keep attractive (and sometimes rare or expensive) macro algae in their DT, what fish and inverts have you found that are the safest to keep in...

I bought my first marine fish yesterday, a beautiful pair of ocellaris clowns! One yellow and one a picture perfect Nemo orange. I’d had plenty of freshwater fish in the past, but this being my first marine fish... needless to say I was nervous. I didn’t have a container to drip acclimate them...

Hi, as a homeowner, I’ve got pounds of leftover tile. Although some too big to use, some are perfect colony size for coral frag propagation. Some of the fancy tile might look pretty cool in the tank as well is there any reason to believe that house grade or even commercial grade tile would be...

Ok, so after a couple days of searching, I have still not come to a solid determination as to what kind of inhabitants can be safely kept with Zoas & paly's . Other than the obvious zoa eating nudi's and obvious non-reef safe fish, are there any other certain fish / inverts to be warry of ? Or...

I have a biocube 29, the sump is pretty basic. Chamber 1 hydor slim skim. Opened up the flow into chamber to filter floss, purigen, chemi pure elite, then rock rumble. Chamber three 3 heater and return pump. Two power heads in the back for extra flow in the tank. I have mars-aqua lights on a...

If you don't want to read all - the main question from this thread is: ***Can I treat API Primafix, API Melafix, & Fritz CopperSafe all at the same time in QT for 2x small clowns, and 1x hippo tang. ------------------- Alrighty, you guys called it, and I didn't listen when I was extra newb...