Fix Pen (Penicillin) Tablets: Trusted Fish Antibiotics

Fix Pen (Penicillin) Tablets are a dependable remedy for bacterial infections in aquarium fish. It is a broad-spectrum antibiotic targeting gram-positive bacteria to treat fin rot, columnaris, and gill disease. It's designed for ease of dosing and rapid dissolution, and it is safe for use in both fresh and saltwater aquariums, promoting health and vigor in your aquatic pets.

Fix Pen (Penicillin) Tablets are a reliable and effective choice for treating bacterial infections in aquarium fish. Their formula is quick-dissolving, ensuring even distribution. It is easy to administer for both the beginning and experienced aquarist. For mild infections or more serious bacterial outbreaks, Fix Pen rapidly helps restore health and vitality to the aquatic environment.

Key Benefits:

• Broad Spectrum of Action: This antibiotic is effective against an enormous range of bacterial infections caused by gram-positive bacteria, common in fish diseases.
• Common Fish Infections: This medication is effective in treating diseases in fish, like fin rot, mouth rot, and skin lesions, caused by bacterial pathogens.
• Easy Application: Penicillin becomes easily applied to your fish when its pills are dissolved in water or, where possible, with medicated feeding.
• Relatively Nontoxic to Fish: When used properly, Penicillin can be relatively nontoxic in moderate doses for many species of freshwater and some marine species.
• It can speed up the recovery process by stopping the development of injurious bacteria. In this way, Penicillin reduces the stress of infected fish and makes them healthy, as before, in a very short time.
• It reduces the possibility of the infection spreading to other healthy fish in the aquarium or tank by treating the infected one.

Directions:

Add one 500mg tablet into the aquarium for each 20 gallons of water to be treated. Repeat 24 hours later. Make a partial water change between treatments. The duration of treatment will depend on the type and severity of infection - it is recommended that extended medication baths continue for at least 5 days, but no more than 10 days. If there is no improvement after 5 days, discontinue treatment.

Cautions:

For aquarium use only. Not for human use. This product should not be given to fish intended for human consumption. In case of accidental overdose, contact a health professional immediately.

Storage:

Keep the lid tightly fastened and store at a controlled room temperature of 59°-86°F. (15°-30°C).

FAQ

What does Fix Pen treat?

It is used to treat gram-positive bacterial infections such as fin rot and gill disease.

Can it be used in saltwater tanks?

Yes, Fix Pen is effective in both freshwater and saltwater aquariums.

Does it affect the beneficial bacteria?

Yes, Penicillin may affect beneficial bacteria, so close monitoring of water quality is required.

Is it safe for invertebrates like shrimp and snails?

No, Penicillin may harm invertebrates; remove them before treatment.

How long is the treatment duration?

Treatment generally lasts for 5-7 days, depending on the severity of the infection.

Can I use it for betta fish?

Yes, it is nontoxic for bettas when dosed correctly.

Does it discolor the water?

No, the Fix Pen dissolves clearly and does not color the water.

Is it safe for live plants?

Generally, yes, it is safe for most aquarium plants.

How should I store the tablets?

Store them in a cool, dry place, away from light and moisture.

Does Fix Pen expire?

Yes, check the expiration date on the packaging for maximum effectiveness.