Hey can you take a picture of your mermaid's cup algae and post it for us here? For those of us who keep macro algae, the correct type can be a desirable item. Meaning, you might be able to sell the rock the algae is growing on. If you're willing to ship, I would strongly consider getting some from you (weight and shipping charges dependent). Btw I call dibs if you do eventually decide to sell the rock (or a part of it) that it's on.
