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'm looking for an RO/DI unit for my home. Not just for my fish but for me and my other animals as well. I don't trust the LFS since last time I used their 'RO/DI' water I ended up with flatworms.