is this the right stuff? in the past I've used ge 2 windows and doors and have never had any problems. when I set up a 55 a couple of months ago it sprung a leak. I sealed it with ge2 like I always have, now everything that goes into that tank dies within 24 hours, ammonia is 0. after reading online, i see that you used to be able to get ge2 without the mold inhibitors, but now it's in all ge2. either way, my tank has to be resealed. did I buy the right stuff or do I need to go back?





