API GENERAL CURE Freshwater and Saltwater Fish Powder Medication 30-Ounce Bulk Box,White
Original price was: $122.84.$107.71Current price is: $107.71.






Price: $122.84 - $107.71
(as of Oct 10, 2025 10:32:34 UTC – Details)
Fast-acting API GENERAL CURE Freshwater and Saltwater Fish Powder Medication treats a wide variety of parasites in fish, including velvet, fish lice, hole-in-the-head disease (Hexamita spp. & Spironucleus), gill & skin flukes (Dactylogyrus & Gyrodactylus ). For use in fresh and saltwater aquariums. This medication will not color the aquarium water. Dose according to directions on product label and use accordingly. With API Aquarium products, it’s easy to keep a beautiful saltwater, freshwater or reef aquarium. For over 50 years, API has been creating innovative, research-driven solutions that make it easier to care for your fish and aquarium. API Aquarium Treatment Supplies are designed to work in conjunction with each other to provide best results to control algae, promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot. They work to provide a safe, hospitable environment for fish such as tropical community fish, cichlids, goldfish and more. With API, you can spend more time admiring your fish, and less time scrubbing your tank. Make sure to use all products as directed in order to ensure the best results.
Product Dimensions : 3.63 x 3.63 x 6.5 inches; 2.05 Pounds
Item model number : 15Q
Date First Available : April 25, 2008
Manufacturer : Mars Fishcare
ASIN : B0018CFTVO
Best Sellers Rank: #49,336 in Pet Supplies (See Top 100 in Pet Supplies) #26 in Fish Medication & Health Supplies
Customer Reviews: 4.3 4.3 out of 5 stars 96 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Contains one (1) API GENERAL CURE Freshwater and Saltwater Fish Powder Medication 30-Ounce Bulk Box
Rapidely eliminates parasitic fish disease.
Use for parasitic fish disease symptoms, such as gill & skin flukes, swollen abdomen, hole-in-the-head, and wasting disease, see diagnostic chart on back of carton.
Easy-to-dose packets for use in fresh and saltwater aquariums
Use 2 packets every 48 hours when symptoms of fungal diseases appear.
Rapidly treats a wide variety of parasitic diseases
For use in fresh and salt water
Powder form
Medication will not color the aquarium water
Contains 10 powder packets
Customers say
Customers find the fish medication effective, with one mentioning it works well for treating wasting disease. The product receives positive feedback for its quality control and value for money, with customers appreciating its great price. They also find it easy to use, with one noting it’s more convenient than opening individual packets.
8 reviews for API GENERAL CURE Freshwater and Saltwater Fish Powder Medication 30-Ounce Bulk Box,White
Add a review
Original price was: $122.84.$107.71Current price is: $107.71.
NY –
Effective general cure
Good product, effective, safe, easy to administer
brittany randall –
It’s a great product
It’s a great product. It’s definitely helped my fishes with whatever they had issues like ick
Jose Carlos Lopez –
Works but expensive
Product came 1 day later than expected which was bad news for my sick fish. Product works well for wasting disease, but is a bit expensive for the small dosage.
ANdyxDDDDD –
10/10
Simple and easy to use. Remember to do the water change recommend y follow the steps closely. I miss calculate a dose and lose many shrimps to it in one tank, but had no trouble in the other.
SJ –
Best “easy” stuff you can get for quarantining your fish …
Best “easy” stuff you can get for quarantining your fish as well getting rid of parasites. I use this and levamisole for 4 weeks to ensure there’s no parasites on my fish before putting them in the big tank. My fish live years sometimes even a decade long now!
An M. Truong –
I love it
Good product and a reasonable price
James Dethloff –
Shotty craftsmanship.
For the price that this costs for the 850 g, the packaging is terrible. I was greeted with a cloud of dust upon opening it before ever even peeling the plastic seal off.
laura case –
Saved my Parrot Cichlid!
My 8-year-old cichlid was so sick. I tried everything and nothing was working. She was getting worse and I was so afraid of losing my little pal. After 3 days of treatment she was bouncing back. After a week, she was swimming around again and eating. Today, she’s fine and healthy. So thankful for this product! Thank you!