Posted by gcanbos on 04/22/14 - 4:40 AM
#1
I own a 13' 2004 SS Boston Whaler... how do I remove barnacles that are on the gel coat just above the bottom paint line. They've been on the boat since last year. Is Mary Kate barnacle remover safe for my boat?? Any input is most appreciative.
Geoff C
Posted by NJjohnmontauk17 on 04/23/14 - 7:00 PM
#2
you can just scrape them off. on & off or other commercial hull cleaners will get the residue after the shell is off
Posted by kristin on 04/24/14 - 6:00 AM
#3
I used muriatic acid to get my barnacle beard off. It's a heck of a lot cheaper than On & Off (but just as corrosive on metal fyi).