so i have read a lot of different threads on people feeding garlic to cure ick or other diseases.
im a immunology/microbiology major so thought it might shed some light on how garlic works in the reef for diseases treatment and fish health
garlic contains many medical properties
Ajoene (E-, and Z- 4,5,9-trithiadodeca-1,6,11-triene 9-oxide)
this is a chemical compound found in garlic
a broad spectrum antimicrobial agent and antioxidant
Allicine (2-propene-1-sulfinothioic acid S-2-propenyl ester)
this is a chemical in garlic that when you cut it up
an enzyme in the garlic alliinase cleaves allicine into a new product
alliin this is a powerful antimicrobial and anti fungal agent
when you feed the oils or garlic mush to your fish
these "oils" will be dispersed into the body of the fish
just like antibiotics we take
hope that sheds light on garlic and why it works
cheers dave