Folks, if you've recently upgraded or renewed your annual club membership but it's still not active, please reach out to the BOD or a moderator. The PayPal system has a slight bug which it doesn't allow it to activate the account on it's own.
I am trying to find a material to insert into one of my all-in-one tank chambers. The dimensions are 5x5x18. Anyone know where I can get such a size prefilter sponge/foam?