Fish Doxy 100mg (Doxycycline) 12 Packets

Fish Doxy 100mg (Doxycycline) 12 Packets
List Price: $25.99
Sale Price: $18.99
Code: doxy-100mg-12

Doxycycline powder exerts a bactericidal action on gram positive and gram negative bacteria. Used for the control of some common bacterial diseases of fish including septicemia, mouth rot, and fin and tail rot--keeping your fish healthy and active.

Each single packet contains: doxycycline hyclate

(active)..............................100 mg


add one packet or 100 mg into aquarium for each 15 gallons of water to be treated. Repeat in 24 hours. It is suggested that a partial water change be made between treatments. While duration of treatment depends on type and severity of infection, it is recommended that extended medication baths continue for a minimum of 5 days & for not more than 10 days. Discontinue treatment if no improvement is noted within 5 days. To remove harmless yellow color, change 20% of water and use charcoal filter until clear.


for aquarium and ornamental fish only. Not for human use. Keep out of the reach of children. Keep container tightly closed and in a cool dry place. Not to be given to fish intended for human consumption.