Ge silicone I. I used it for a couple of tanks. It's a blue tube...100% silicone.
Silicone II is the red tube which has additives...DO NOT USE THIS ONE.
let silicone cure for 48 hrs. Then you will be good to go.
Ge silicone I. I used it for a couple of tanks. It's a blue tube...100% silicone.
Silicone II is the red tube which has additives...DO NOT USE THIS ONE.
let silicone cure for 48 hrs. Then you will be good to go.