Mark Weiss Fish Vital

[Coderabit2]

Is this product worth using? I found it in my freezer from a few years ago.

http://www.ereeftank.com/product_p/ad-mwmfv6.htm

[Coderabit2]

Ahh, I did a search and remember why it went to the back of my freezer. Should have thrown it out awhile ago.

[BangkokMatt]

I've not heard great things about Mark Weiss products.

[Snowboarda42]

<a href=showthread.php?s=&postid=11400649#post11400649 target=_blank>Originally posted</a> by Coderabit2
Ahh, I did a search and remember why it went to the back of my freezer. Should have thrown it out awhile ago.

Just curious, how come?

[Coderabit2]

No one has anything good to say about them, but mainly because I don't know whats in it.