Thomas Labs incorporates pharmaceutical skills into formulating natural, high quality, animal health care products. Their products hope to help you to bring a new awareness of what can be accomplished with the use of natural health care products for your dogs or cats.



Fish Cillin (Ampicillin) 250mg (60 capsules)
Fish Cillin (Ampicillin) 250mg (60 capsules)

Regular price: $47.99
Sale price: $39.99
Fish Cillin (Ampicillin) 250mg (100 capsules)
Fish Cillin (Ampicillin) 250mg (100 capsules)

Regular price: $59.89
Sale price: $39.99
Fish Cillin (Ampicillin) 250mg (30 tablets)
Fish Cillin (Ampicillin) 250mg (30 tablets)

Regular price: $18.99
Sale price: $16.99
Fish Cycline (Tetracycline) 250mg (100 capsules)
Fish Cycline (Tetracycline) 250mg (100 capsules)

Regular price: $15.95
Sale price: $13.99
Fish Flex (Cephalexin) 250mg (100 capsules)
Fish Flex (Cephalexin) 250mg (100 capsules)

Regular price: $39.95
Sale price: $36.99
Fish Flex (Cephalexin) 250mg (30 capsules)
Fish Flex (Cephalexin) 250mg (30 capsules)

Regular price: $25.00
Sale price: $16.99
Fish Flex (Cephalexin) 250mg (60 capsules)
Fish Flex (Cephalexin) 250mg (60 capsules)

Regular price: $34.95
Sale price: $29.95
Fish Flex Forte (100 Capsules)
Fish Flex Forte (100 Capsules)

Regular price: $51.00
Sale price: $35.79
Fish-Fungus (Ketoconazole) 200mg (100 tablets)
Fish-Fungus (Ketoconazole) 200mg (100 tablets)

Regular price: $144.00
Sale price: $98.99
Fish Fungus (Ketoconazole) 200mg (30 tablets)
Fish Fungus (Ketoconazole) 200mg (30 tablets)

Regular price: $50.00
Sale price: $39.99
Fish Mox (Amoxicillin) 250mg (30 capsules)
Fish Mox (Amoxicillin) 250mg (30 capsules)

Regular price: $12.00
Sale price: $9.99
Fish Mox (Amoxicillin) 250mg (60 capsules)
Fish Mox (Amoxicillin) 250mg (60 capsules)

$13.99
Fish-Mox Forte (Amoxicillin) 500mg (100 capsules)
Fish-Mox Forte (Amoxicillin) 500mg (100 capsules)

Regular price: $32.00
Sale price: $25.99
Fish-Pen (Penicillin) 250mg (100 tablets)
Fish-Pen (Penicillin) 250mg (100 tablets)

Regular price: $62.00
Sale price: $39.99
Fish-Pen (Penicillin) 250mg (30 tablets)
Fish-Pen (Penicillin) 250mg (30 tablets)

Regular price: $25.00
Sale price: $18.99
Fish Sulfa Forte (60 count)
Fish Sulfa Forte (60 count)

Regular price: $45.99
Sale price: $34.99
Fish Tapes 34mg (10 count)
Fish Tapes 34mg (10 count)

Regular price: $19.21
Sale price: $12.99
Fish Tapes 34mg (30 count)
Fish Tapes 34mg (30 count)

Regular price: $46.21
Sale price: $35.99
Fish Tapes Forte 170mg (5 Cap)
Fish Tapes Forte 170mg (5 Cap)

Regular price: $35.99
Sale price: $27.99
Fish Zole (Metronidazole) 250mg (100 tablets)
Fish Zole (Metronidazole) 250mg (100 tablets)

Regular price: $28.95
Sale price: $17.99
Fish Zole (Metronidazole) 250mg (30 tablets)
Fish Zole (Metronidazole) 250mg (30 tablets)

Regular price: $15.00
Sale price: $8.99
Fish-Mox Forte (Amoxicillin) 500mg (30 capsules)
Fish-Mox Forte (Amoxicillin) 500mg (30 capsules)

Regular price: $16.00
Sale price: $11.99
Fish-Pen Forte (Penicillin) 500mg (100 tablets)
Fish-Pen Forte (Penicillin) 500mg (100 tablets)

Regular price: $53.99
Sale price: $49.99
Fish-Pen Forte (Penicillin) 500mg (30 tablets)
Fish-Pen Forte (Penicillin) 500mg (30 tablets)

Regular price: $36.00
Sale price: $26.00