hey everyone so i recently purchased the 29gallon hqi biocube! and right now my biggest problem is temperature. what i did was bought a large fan and took off the glass cover to provide more air-circulation and keep the heat away from the tank. everything is fine but my evaporation is pretty bad and it causes a lot of fluctuation in salinity. so i was wondering if anyone had any better ideas or if it would be okay to even put the glass back on and let the fan do the work. i aimed the return head up so it causes more surface level watermovement. im looking into chillers for longterm but have no idea what type to get or how i would hook up the return pump for that. HELP!

