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 kinda believe the invisible thing- I bought what looked like a bag of water from something fishy in northampton, pa and about a week later the glass would be absolutely covered every day with pods. It was 10$ for the bag so not much of a risk. Only experience w algae barn was sea lettuce i got from RAP that has multiplied in size by 5x at least. If you want pods and want to take a ride, go to something fishy. Amazing fish store.