i just got a 41g osaka set . its a cube-ish tank with open top, been thinking of starting my first saltwater. at the lfs
the owner has his main display tank uncoverd. today i got a hagen glo t5 ho
, i took off my old hoods(55g) and mounted the new 48" on the trim of the tank using the mounts. looks good, but now i have two tanks with no hoods covering them. i will see firsthand how much water i lose from one 55g coverd and my uncoverd 55g. when my 41g is set up, i am wondering if it will be noticebly more humid or wet in my house? we will see soon enough.