Sg spikes

[arawona1964]

Hi guys I’m currently running my new tank with no livestock just live rock Etc and equipment running skimmer etc

I’m struggling to keep the sg at 35 ppm it is at 40 ppm in the morning goes back down to 35ppm once topped up looks like I need auto top up

What do you think

 

[JTP424]

Yup you're going to need an ATO to constantly add fresh water.

 

[Mr. Mojo Rising]

Yes we need to top off every day, better to get an ATO to do it for you IMO

 

[Magic031707]

Ime, tanks also evaporate more during the winter