So why is he doing it? *baffled now*In no way was any of this directed at coralline. The way I view coralline is:
if you like it, keep it, we dont require it scraped off in any rip clean.
if you want it gone, razor it or vinegar paper towel soak it/ whichever it takes. The last thing we care about in a rip clean is coralline agreed his looks great I can’t even grow one spot. Must be my leds too bright or something