Temperature Fluxation

[agss-reefer2]

My tank temperatures changes from 77 F to 80.2 as the temperature outside changes. Is this a bad thing and should I consider purchasing a small cooler( expensive).

Thanks

 

[Retro Reefer]

Just use a small fan and a controller like inkbird to keep your temps in check... and WELCOME TO R2R!!

btw.. 80 is not that bad, I like to shoot for around 78