Thomas labs Fish Flex and Thomas labs Fish Flex Forte and -Thomas labs Fish Flex pack - are made by Thomas Labs and are Pharmaceutical Grade Fish Antibiotics. They come in cephalexin (keflex) 250 mg and cephalexin (keflex) 500 mg. It can be purchased in 30, and 100 count bottles. Now also available is a bottle of Fish Flex (340 mg) of Pure Cephalexin Powder with a size of 50 grams. Each bottle of Fish Flex and Fish Flex Forte is sealed for safety and has instructions for fish and aquarium use and the expiration date of the medicine.
At Fishick we get 1-2 new shipments of medicine in every week to guarantee that we have the latest expiration dates possible on our fish antibiotics, and as always, place your order before 2 and we'll ship it that day.
Fast, FREE Shipping!Order before 2 p.m. and it ships today
(see full shipping policy for details- orders placed before 4 p.m. Eastern Monday-Friday ship the same business day. If orders are placed on Saturdays/Sundays they will ship the next business day)