Should I vent my stand?

[gregzz4]

I voted Yes

IMHO, fresh air for you skimmer is a must for pH
Plus, you don't really want stale air around your sump, do you ? Mold and such, or whatever, from all that moisture under your stand

It may also help in warmer temps

Just Do It

[shrimp]

Definitely have your stand vented.
You don't necessary have to have a fan, but if you leave one side of the stand open if you can, like the back of it if it is against a wall for instance, it will greatly benefit your tank.

[ReEf BoSs]

I vote no ! No to the fan, i would vote yes to leave the back opened up if possible.

[Reefer Rob]

Fully enclosed stand and canopy vented to outside with a variable speed fan keeps the windows of our house from dripping. Definite yes for me.

[Ryanerickson]

Big yes my top is sealed where the lights are with out fan led lights stop working. Not exactly what you asked but big yes to air below also.

[The Guy]

Yes venting the stand is a good idea, I use a small fan in the sump area for drawing air into the stand for circulation and a small discharge fan above my AI lights as well.

[johnnyriker22]

A fan will keep it dry and reduce salt creep. It'll also bring in frest air for the skimmer to use.

johnny