Hi guys, I have a MarineLand 360 canister filter for my 100g tank. it has been working flawlessly for 6-7 month, but now, out of no where, it started to leak.
water drips down from the front ( the side where the tubing is). I checked the o-ring and it luks fine. anyone has any experience in this? anyway I can fix the leakage? any info would be appreciated. 
water drips down from the front ( the side where the tubing is). I checked the o-ring and it luks fine. anyone has any experience in this? anyway I can fix the leakage? any info would be appreciated.