Just bought a bundle of grape caulerpa for $5 to add some green to my tank. Hearing mix reviews so i was just wondering your guys opinions if its good for a system or bad.
It's fine if your nitrates/phosphates aren't out of control, the problem with some macros, (including grape caulerpa) is when they have enough "food" (nitrates/phosphates) they grow out of control. SO if your nitrates/phosphates are usually close to 0 you probably wont have any issues.