Jump to content

Yet another substrate journey

James Croney

Recommended Posts


So i was looking for some substrate for a small tank, and came across these things. They are twice as expensive as normal gravel substrate... and take forever to ship, but I think I am going to get some and do the vinegar test and stuff on them to see if they are safe for the fish. Maybe i can get some really sparkly ones for a few bucks more...

Do does anyone have any suggestions as to what to try to prove their safety in the water long term? This obviously isn't practical for larger tanks, but a small 5-10 gallon tank might be neat.

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Create New...