We have specifically chosen Thomas Labs as our pharmaceutical fish antibiotic company of choice because of their long history in the pet pharmaceutical industry and the excellent quality of their products. Their Fish Antibiotics such as fish mox amoxicillin & Fish Flex& fish penicillin & fish flox & fish zoleare of the highest quality and don't contain any binders or fillers. Thomas Labs makes everything from fish antibiotics to pet glucosamine products for dogs and cats. They are pharmacist owned and operated and have been in business since 1978.
"All Thomas Labs fish antibiotics & bird biotics have high potency and contain pharmaceutical grade quality ingredients "