Skip to Main Content

Please enable your microphone.


We Are Listening...

Say something like...

"Show me 4health dog food..."

You will be taken automatically
to your search results.


Your speech was not recognized

Click the microphone in the search bar to try again, or start typing your search term.


We are searching now

Your search results
will display momentarily...


Thomas Labs Fish Mox Amoxicillin, 250mg, 100 ct

SKU # 131879899
Enter Zip Code for price
Product price

Save Up To
See price at checkout Why?
Product Rating is 5.0

Financing Available! Click here for more details...



Pickup In Store

This item will ship within 0 days.

Delivery Options for

This item will ship within 0 days.

Item Information

Thomas Labs Fish Mox Amoxicillin (Amoxicillin Trihydrate) is a broad-spectrum antibiotic that controls gram-positive and some gram-negative bacteria in fish. It works by halting the multiplication of bacteria associated with both fresh and salt water ornamental fish diseases.

  • Useful for control of some common bacterial diseases in fish including Dropsy, Fin Rot, Red Pest, and diseases caused by bacteria such as Aeromonas, Pseudomonas, and Mycobacterial (gill diseases and Chondrococcus)

Add 1 capsule (250 mg) into aquarium for every 10 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 but 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.

WARNING: For aquarium and ornamental fish only. Not for human use. This product should not be given to fish intended for human consumption. Keep out of the reach of children and animals. In case of accidental overdose, contact a health professional immediately.
Storage: Keep container tightly closed and in a cool, dry place.

Specification Description
Brand: Thomas Labs
Capacity: N/A
Natural or Organic: No
Package Length: 8-11/16 in.
Package Quantity: 12
Package Weight: 3 lb.
Package Width: 10-5/8 in.
Product Height: 3-1/2 in.
Product Material: Amoxicillin
Product Size: 100 ct.
Product Type: Fish & Pond Food
Product Width: 1-3/4 in.
Type: Antibiotic
Warranty: N/A
Product Length: 1-3/4 in.
Package Height: 4-13/16 in.
Manufacturer Part Number 52935
Thomas Labs Fish Mox Amoxicillin, 250mg, 100 ct is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from Good product to have on hand These are hard to find and it is great that TSC carries them. The expiration date was far enough in the future as well!
Date published: 2018-11-10
Rated 5 out of 5 by from Fast delivery I am happy with the product after our move our fish got ill. Thank you for the fast delivery. They are a better
Date published: 2018-10-28
Rated 5 out of 5 by from Worked great! I got this 3 weeks ago for my fish and it worked like a charm! I will buy here again next time I need some.
Date published: 2018-10-18
  • y_2018, m_11, d_18, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_en_US, sid_131879899, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_tractorsupply

What’s the correct dosage for a 200 pound human?

Asked by: Sick and contagious
This product is intended for aquarium and ornamental fish only!
Answered by: JWag
Date published: 2018-11-05

what is the correct dosage for a 20 pound dog

Asked by: jajrg
This product is intended for aquarium and ornamental fish only.
Answered by: JWag
Date published: 2018-10-15
  • y_2018, m_11, d_18, h_15CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.9
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_US, sid_131879899, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING)]
  • clientName_tractorsupply