Its worth it! And unless you have a small tank id just get the strongest one. I did and it works great on my 230g and 75g
thx for that review! I got a smaller Red Sea reefer 200 that has 3/8 and 1/2 inch glass…so the magnet long says for panels up to 1/2”. But you’re saying go for the strongest which would be 1” thick? Would it pose any issues as far as potential damage to glass when two sides mate each other w glass i between? Thx!!