High phosphates and low nitrates

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Mantiss

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For some reason my nitrates are low but my phosphates are high. I have a BTA that's been doing fine for a few weeks but the past two days hasn't opened up. Maybe because it warmed up in my house and caused the temp to rise a bit. I have GSP and mushrooms that have been doing great for awhile. Lots of live rock and the substrate is a mixture of sand, gravel, crushed coral.

75 gal with HOB Octo skimmer and various pumps/filters

Sal 1.025
Nitrates 3
Phosphates .25
KH 10
Cal 420
 
welcome!

are you looking for advice or just telling us how your tank is doing?

If you're looking for advice, what do you mean exactly by "the temp rose a little bit"? Have your water parameters changed recently other than the temp?
 
The temp went up from 78 to 80.5 because it got warmer in the house, I'm wondering if I need a better heater is there one that will monitor the temp on it's own? For 75 gal.

The bubble tip anemone is now on the move after being stationary for a few weeks.
 

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