Should I reseal 300 g 8’ glass cages tank? It does not leak, although has flat nonsticky silicone on one corner and a chip in another corner. If so what type of silicone is ideal and can it just go over old silicone as long as it still touches glass? What about placing new pieces of glass on existing glass ends, but on inside of tank? Just want safe waterproof tank for my FOWLR.View attachment 2987814
