My water... any advice?

Sal. 1.028 (has slowly raised to this), NH3 0, NO2 0, NO3 5.0, Cal. 408, Mg 1460, KH 10,Temp 78-80, pH 8.0 ,PO4 not enough to register? Any good PO4 test kits? I'm using aquarium pharm. brand PO4.

My tank is doing well but it seems my growth has slowed down. My zoanthids are spreading but my xenia is lathargic and my Hammer is not really growing as much as it has been. I also seem to have diatoms growing on my sand. My tank is two years old but I moved houses about 4 months ago.

Fish
Percula Clown/LT Anemone
Royal Gramma (ich a few weeks ago but is doing great now)
Pygmy Angel

Coral
Hammer (slow)
Pink Cabbage Leather (doing very well)
Green Finger Leather (hasn't done well since the move, Squished by a rock on the way over)
Zoanthids many types (doing great)
Button polyps (slow, but i have never seen much growth)
Glove polyps pink and neon green (slowed the spreading)
Ricordia (doing well)
other mushrooms (doing well)
Xenia (not pumping anymore)

I guess im just asking for a check-up.

 

I think you (your tank) is fine. It will have to adjust after the move.

 

are you using a hydrometer or refractometer to measure your SG? if using a hydrometer they can be up to .004 or more off, and thats usually under! your salinity is too high!! should be 1.026

 

I am using a refractometer. I wont go down those dusty roads again.

 

aside from your salinity, whats your K and B? clean up crew? lights?

 

My cleanup crew
10 blue leg hermit
sand sifting star
a few astrea snails
Lights
195w power compact.(I know PC are bad)
and i dont know what K and B is?

 

potassium, boron

 

I have never tested for that.

 

For the Xenia... i moved some flow off of mine and they started pumping away.

 

Well the xenia is spread out all over the tank now since i couldn't figure out how to put the rocks back in place. and they are all reacting the same way. They look good but they are not pumping. I heard somewhere that pH could cause it to stop. They like high pH? I wanna boost the pH anyway.