Aquarium safe silicon

[LakeCityReef]

I built a sump a few years back but forgot what kind of silicone I used. I remember it came from lowes. What is a safe silicon to use in aquariums that I can get from lowes or Home Depot ?

 

[Dtackett]

GE1 100% silicone. none with mold inhibitors or anything like that. just plain ge1

 

[veselym]

should be in a small green container...I buy mine at HD and it is in the silicone section but by the glue

 

[Jlobes]

RTV108 is the silicone you want!

 

[abecker]

http://www.lowes.com/pd_70512-68-00688_0__?productId=3043227
This works if you don't need a lot. One tube will usually do the baffles in a sump for me.

 

[Feltman]

momentum RTV 108 is def the best sealant it will adhear even acrylic to glass it doesn't care.