API E.M ERYTHROMYCIN

Manufacturer
MARS FISHCARE NORTH AMERICA, INC.
Effective date
2021-12-29
Label type
OTC ANIMAL DRUG LABEL
Version
6
Source
full-release
Hydrated at
2026-06-01 02:41:15

Label at a glance#

ProductAPI E.M ERYTHROMYCIN
Active ingredientERYTHROMYCIN
Label structure5 sections

Label contents#

Full prescribing information#

OTC - ACTIVE INGREDIENT SECTION

Active Ingredient: 400 mg Erythromycin per teaspoon.

DOSAGE & ADMINISTRATION SECTION

Directions for Use:

For best results, remove activated carbon or filter cartridge from filter and continue aeration.

For each 20 gallons (75 L) of water add 1 scoop (1 tsp.).

For larger systems, for each 240 gallons (908 L) of water add 12 scoops (4 Tbsp.), or for each 960 gallons (3,634 L) of water add one cup.

Repeat dose after 24 hours.

Wait another 24 hours then change 25% of the aquarium water.

Repeat this treatment for a second time, for a total of 4 doses.

Four doses required for full course of treatment.

Then make a final 25% water change and add API BIO-CHEM ZORB, fresh activated carbon or replace filter cartridge.

This treatment may be repeated, if necessary.

WARNINGS AND PRECAUTIONS SECTION

KEEP OUT OF THE REACH OF CHILDREN.

For aquarium use only.

Not for human consumption or for the treatment of fish intended for human consumption.

Avoid contact with skin and eyes.

May cause irritation.

Note: Medicating an aquarium with antibiotics may suppress the biological filter. API QUICK START contains live nitrifying bacteria to strengthen the biological filter. Add QUICK START after the final water change.

! WARNING:

This product can expose you to chemicals including Silica, crystalline, which is known to the State of California to cause cancer.

For more information go to wwwP65Warnings.ca.gov.

INDICATIONS & USAGE SECTION

Diagnostic Chart

Fin and Tail Rot:

Fins appear ragged and split. In severe cases, fins,and tail are almost completely eroded. Secondary fungal infections, observed as  white, "cottony" growth, commonly occur.

Open Red Sores:

A bacterial  infection that causes open red sores on body. Infections can range from very small ulcers to deep skin lesions. Coloring can range from reddish or gray ulcers to very dark areas associated with necrotic (dying) tissue.

Mouth Fungus:

Common bacterial infection that affects the mouth and other soft tissue. Fungus-like in appearance  with red periphery. If left untreated severe erosion and lesions will develop.

Hemorrhagic Septicemia:

A bacterial infection of the bloodstream. Fish may show blood streaks on the body and fins, bleeding (red patches) and localized swelling.

Bacterial Gill Disease:

Fish may breath heavily and show bright red gills. Fish may sit at bottom of aquarium or near the water's surface. However, visual diagnosis is often difficult.

Treatment Tips

Quarantine aquarium. Remove any dead fish immediately. Do not remove or add any live fish to the infected aquarium. Bacterial pathogens can be spread to other aquariums by nets, algae scrapers and wet hands.

To aid osmoregulation and ease stress of infected fish in freshwater aquariums, add 1 tablespoon of API AQUARIUM SALT for each 5 gallons (19 L) of aquarium water, or 1-1/4 cup for each 100 gallons (378 L).

This medication may be used with API anti-parasitic medications, API SUPER ICK CURE or API GENERAL CURE, to help prevent secondary bacterial infection.

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

API

E.M. ERYTHROMYCIN

TREATS BACTERIAL FISH DISEASE

Broad spectrum control of bacterial

fish inspections

Fin and Tail Rot

Open Red Sores

Gill Disease

Mouth Fungus

Hemorrhagic

Septicemia

GUIDE

Fish Problem

Solving

850 g

Treats 3,270 U.S. gallons (12,375 L) of fresh or salt water.

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DailyMed Pharmacologic Classes#

Class, Version, Type table
ClassVersionTypeEffective
ERYTHROMYCIN Pharmacologic Class Indexing2Indexing - Pharmacologic Class20180813

DailyMed Product Concepts#

Product concept, Relation, Version table
Product conceptRelationVersionEffective
d329c2e1-5ae8-4e64-aea0-77ecea3fa1abProduct name320250717
3b331500-3b74-bd2b-fede-d46839f2f4d5Product name620240313
fdae2630-eae0-4769-abfd-8f33d5b771b4Product name320240202
8c898317-b543-1e4e-254f-84cec2f3f57eProduct name220191002
64ae94c0-3212-d73a-92da-9e6dd85c6ebeProduct name220180118
edcfa1cf-915f-1a4c-d0aa-508cc66e70d9Product name220170816
ad75fcfd-a339-42a1-9c60-43ba2c654cfaProduct name120170810
57850177-5927-151f-e1fa-7e2ca47f81e5Product name120140508
8ee71591-1d8f-e24e-242b-bfef131e3168Product name120140508
bff5cf99-0f45-fa15-2a76-b160c3c4cc3cProduct name120140508

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
17163-056-17API E.M ERYTHROMYCIN850 g in 1 JARPOWDER8506

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
17163-056API E.M ERYTHROMYCIN (ERYTHROMYCIN) POWDER [MARS FISHCARE NORTH AMERICA, INC.]61 package rows20211230_7e38fbca-bf65-4194-8190-160520431bcd.zip

Products#

Every source-derived product name is available through these pages.

DailyMed product names page 1 of 1 · 2 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
17163-05617163-056-17

Ingredients#

Every source-derived ingredient row is available through these pages.

DailyMed ingredient rows page 1 of 1 · 1 matching rows.

Name, UNII, Kind table
NameUNIIKind
ERYTHROMYCIN63937KV33DACTIB

Source Document#

Source XML

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 1 of 3 · 55 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
ErythromycinERYTHROMYCINBausch & Lomb Incorporated061ddd20-94a6-4e3c-ba84-1ebd8529eea62026-08-28Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINSportpharm LLC790d3e3e-df69-45f7-97d5-da65faa465562026-07-21Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINNuCare Pharmaceuticals,Inc.50c8d6b3-4660-e829-e063-6294a90a919b2026-05-01Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINCardinal Health 107, LLCba4f06c3-ebce-4896-a5cc-59bb5c2cb4e52026-04-27Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINGolden State Medical Supply, Inc.0c05e1f7-a3d4-8e69-e063-6394a90aecc32026-04-21Warnings, Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINPreferred Pharmaceuticals, Inc.ee3d806e-65ce-42e1-b170-7b35bcb7b06a2026-04-10Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINSentiss Pharmaceuticals LLC4da0e351-383f-55da-e063-6394a90a8eba2026-03-31Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ERYTHROMYCINERYTHROMYCINDirect Rx9ac4dcd2-8cac-404d-b651-da74062d30ed2026-03-17Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINTorrent Pharmaceuticals Limited933049f6-61b9-4ed5-b6b7-60c5037e21152026-03-05Warnings, Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINRedpharm Drug301ee5ad-3b6c-1152-e063-6294a90a54e72025-12-23Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINA-S Medication Solutions2be16639-b153-407b-b43d-3a2bcf66151e2025-12-03Adverse reactionsName fallback
generic name: ERYTHROMYCIN
EryERYTHROMYCINPadagis Israel Pharmaceuticals Ltd9a63da11-01be-4c63-a260-e6bdbb4a7a692025-10-31Warnings, Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINPD-Rx Pharmaceuticals, Inc.e54d66fa-93bb-4339-a75e-194a2e4488aa2025-10-20Warnings, Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINBryant Ranch Prepack10ad1391-32fc-40c0-96d0-675f3c91429f2025-10-20Warnings, Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ERYTHROMYCINERYTHROMYCINAscend Laboratories, LLC3b415e31-e5d4-4990-8021-78459af733722025-10-17Warnings, Adverse reactionsName fallback
generic name: ERYTHROMYCIN
erythromycinERYTHROMYCINDr. Reddy's Labratories Inc.a2dcb48a-212c-1b0c-ec35-ee2ade85847f2025-09-25Warnings, Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINA-S Medication Solutions99eb7dbc-6ba9-4122-ad1e-5cae731869322025-05-02Warnings, Adverse reactionsName fallback
generic name: ERYTHROMYCIN
Erythromycin EthylsuccinateERYTHROMYCINAmneal Pharmaceuticals NY LLC581d7430-1a80-42a6-befb-4c3ae81403922025-04-25Warnings, Adverse reactionsName fallback
generic name: ERYTHROMYCIN
ErythromycinERYTHROMYCINST. MARY'S MEDICAL PARK PHARMACY2cc726c2-3746-6dbf-e063-6294a90a789f2025-01-28Adverse reactionsName fallback
generic name: ERYTHROMYCIN
EryERYTHROMYCINBryant Ranch Prepack912f5941-6f70-4b75-9391-76aada88024d2024-12-24Warnings, Adverse reactionsName fallback
generic name: ERYTHROMYCIN

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.