Ok I'm trying not to get frustrated but I have now gone through 3 silicone sealants!! I read that I shld use the 100% aquarium sealant BUT how to u keep using it? The tube nozzle always gets clogged even though I try to clean after each use! It doesn't work!! I try to use the second time and it doesn't come out the nozzle and the sealant tube actually breaks and the sealant leaks out the end and then I have to throw away!! I have wasted $30.00 now b/c each tube cost $10!!
I have also tried that duck tape and that just peels right off!!
What am I doing wrong!?!? I really like the sealant but can't figure out how to use it after the first use!!