Need Some Help!!!

Chago09

New member
OK I have a few questions for my 150 FOWLR set up.

1.) It currently has a cleaning crew inside, like crabs, snails and one brittle star. I noticed this morning that there is pieces of the star all over in the one corner. He looks as if he is falling apart?????? seriously ?????? what in the world could that be???? Ammo is 0 and trite is 0. My salinity is at 1.025-1.026, is that to high????

2.) I have never owned a skimmer before and my first one has been running now on this tank for about 10 days. Is the skimmate supposed to smell like that???? It smelled like sewege and very very strong smell. Is this normal????

3.) At what point is salinity to high and what point is it to low??? same with temp????

4.) I know hydrometers are inaccurate unless you measure at 75 degrees. So if the temp is above 75 degrees does that mean it will just be inaccrate (above or below) or does it mean it will always show higher then the actual salinity or lower????

5.) I understand surface aggitation is what helps add oygen to the water. Well I have nothing really breaking the surface in the main tank, except the return pipe from the sump. The basket in the tank creates quite a bit of splashin in the overflow basket and then crashing down the pipes and into the sump. Plus the skimmer makes bubbles and agitation like nuts in the sump. Is this enough????? All the powerheads in the tank are pointed towards rocks and not the surface
 
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Sounds like plenty of oxygen going into the water. I would suggest having a power head flowing near the top of the water just to push it around not really aggitate for oxygen. If your surface is too calm then the protiens start forming a cloudy appearance on the top of your water, and the current just needs to keep that stuff going to your overflow rather then sitting in a corner.

The brittle star may have just died and being picked apart by the crabs. You said there are no fish so that is not the problem. Recently in the LFS we had a brittle star torn apart by a pistol shrimp over night, have you ever noticed a clicking noise from your tank from a possible hitchhiker of a pistol shrimp or a mantis shrimp, or noticed a shrimp in the tank at all.

As far as the skimmer, take the collection cup and wash it out with just hot water, and put it back on, if it is new then it will probablly be pulling out a lot of stuff for a little while, but once it is caught up to the cleaning, it won't be too bad, you may want to clean it once a month at that point.

Salinity on my reef I try to stay at about 1.024 but I have a lot less room for error.
On a fish only I would say staying between 1.022 and 1.025 is probablly safe, if your fish are swimming funny, or breathing hard you know something is wrong.
 
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