I was attempting to find some silicone I in black for my new viv projects I'd like to get started, and Lowes/Home Depot/local Supply store all told me that silicone I was being phased out and they couldn't order me the black anymore?? Is this the case?? From the reading I've been doing I would rather not use silicone II due to risk off egg death/sls/etc. But I can't find a single tube of useable viv silicone in my entire city other than a 3oz tube of aquarium sealant that is like 10$ (not an option at that price.) Has anyone else heard of this being phased out??