seal

Hey guys, Please check out the photos- is there a danger of the tank starting to leak? Anything I can do to prevent if so?

See photo - Bought during the $1 per gallon sale at Petco and noticed this when I got home. Holds water with no issues for the last 5 days. I'm more concerned about long term issues if I don't address. Thoughts?

Hey everyone! Very excited to finally be closing in on starting my 225 build that Ive inherited from my landlord. Pretty exciting, however Ive been doing a lot of tank overview and planning this build out as its quite a massive upgrade from a 90 (my last tank). I noticed on all connections of...