We use the juice off of minced garlic that you find in the grocery store.
no the amounts you feed do not make the water nasty...I do feed the fresh in the jar garlic..cut up to the sizes of the fishes eyes ..if that makes sense LOL ...it usually takes the bettas longer to realize its good compared to my oscars or mollies etc...I don't boil it tho...I take it right from the jar...
Ok, this is great but....Nobody answered my question...Does it make the water smell?
I know I'm a pain but I just need the answer before I add yet another thing to the kids tanks..