Hikari Usa AHK73214 Ich-X for Aquarium, 4-Ounce
Original price was: $9.99.$9.51Current price is: $9.51.
Price: $9.99 - $9.51
(as of Oct 13, 2025 00:47:12 UTC – Details)
Product description
About Hikari
Hikari, the “originator” of Species Specific and premium aquatics diets has been copied by many, but our loyal customers know they can always depend on our products to offer their aquatic pets the finest in scientifically balanced nutrition. For almost 140 years we’ve spent considerable time exploring natural habitats of fish, breeding fish in our own facilities, producing diets in our own factories, processing every shipment through our own facilities and researching the impact our diets have over time. These unique insights into the nutritional needs of fish give a competitive advantage no other fish food maker can duplicate and allow us to produce species specific diets that will not only maintain your aquatic pets’ health, but assist you in keeping your aquarium or pond in top form.
We make the health and longevity of the fish and the aquatic environment they live in our first priority. Focusing on bringing about success to the hobbyist through exacting nutrition has allowed us to develop a brand name synonymous with superior quality. Consider using Hikari, because you love your aquatic pets as much as they love you!
Why Customers Choose Hikari
RESEARCH
We feel it’s our duty to constantly investigate the natural ecology of fish to make the best food for them. Our exploration to Irian Jaya, Lake Malawi in Africa, Guiana highland, the Indian Ocean, the jungle of Southeast Asia and the Holy River Ayeyawady and others, offer us many secrets to fish health, coloration, breeding requirements, water conditions and quality.
AQUARIUM AND POND SOLUTIONS
Aquarium Solutions and Pond Solutions products have been developed to help you maintain excellent water quality or resolve tank or fish issues without causing residual unexpected problems. The use of more expensive, but more effective ingredients allows us to bring you the best products we can, always.
TECHNOLOGY
Our first hand experience breeding and raising fish, and the scientific data we can collect during this process, give us a clear road map for future product improvements and enhancements. Hikari uses actual experience and physical practice instead of marketing schemes or unproven theory to develop our premium aquatic diets!
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Ich-X
Ich-X utilizes the most widely respected formulation for the treatment of ich, using a less toxic form of malachite green, which makes it less taxing on biological action and safe for scaleless and sensitive fish like Corydoras.
Is Discontinued By Manufacturer : No
Product Dimensions : 0.02 x 0.02 x 0.02 inches; 0.32 ounces
Item model number : 42172
Department : Unisex-Adult
Date First Available : June 15, 2004
Manufacturer : TopDawg Pet Supply
ASIN : B007R5KFMO
Best Sellers Rank: #21,222 in Pet Supplies (See Top 100 in Pet Supplies) #172 in Aquarium Water Treatments
Customer Reviews: 4.6 4.6 out of 5 stars 902 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); } }); });
Hikari ich x 4oz
The most widely respected formulation for the treatment of ich
Additives & supplements
Customers say
Customers find the ich treatment effective, with one reporting it cured their ich problem within a week. Moreover, the product receives positive feedback for its quality, with one customer noting it’s suitable for both saltwater and freshwater tanks. Additionally, they appreciate its safety, with one mentioning it’s safe for inverts and live plants. However, the bottle size receives mixed reviews, with one customer noting it lacks a pour spout.
12 reviews for Hikari Usa AHK73214 Ich-X for Aquarium, 4-Ounce
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Original price was: $9.99.$9.51Current price is: $9.51.
James –
Iâve done tons of research and this is one of the best products for ICK
It doesnât turn my tank totally blue compared to the API super ick cure. Ick is almost gone after 2nd dose and water change but Iâm not 100% done with treatment yet.
Nick –
good price and works very well
so as most of you all know with our aquariums it is always a race to find what works best for the illnesses our beloved fish may or may not throughout there lifespan and the last time i used this product it worked amazing i own a 30 gallon aquarium with various live bearing fish and shrimp but recently i ran into a disease that was killing off a guppy/endler guppy or two so i let the illness spread through out the strain lost 2 guppies while treating the tank with herbal fungal medication that didn’t kill the disease and fyi i was trying to see if it was old age or an actual disease because the only thing i could see from the outside was the fish with clamped tail fine and skinny stomach and instead of subjecting the fish to meds i wanted to make sure 100 percent it was a disease and after the two fish died it was back to normal until two younger guppies got it so I’m like I have no idea what this disease is but because the fish were scratching there body against the gravel and plants and seeing that and knowing that that is a sign of ick i put this medication in risking my shrimp population but used half the dose like it says on bottle if you have invertebrates in your tank and long story short it killed the disease but ended up losing one guppy out of the two that got sick this product also treats other diseases as well as ich
Daniel LB –
Works quick.
It works! So glad for this thing, started.loosing some fish till I used this, very recommended for that ich stuff.
RABynum –
Works
It worked really well. Our fish were ich free in just days. I kept treating the water and doing the recommended water changes for a full two weeks and we had no reinfection.My only complaint is that the bottle does not have a pour spout. That would make dosing it so much easier. Thankfully I just have a 5 gallon tank and was able to stick a 1/4 teaspoon into the opening and get the amount I needed. But this blue liquid STAINS, so an easier way to use it would be much more appreciated.Either way you need to dose it, it works! This is the first time Iâve had all fish survive from ich infection, so it was definitely worth it and serves high praise!
MJ O. –
Ich-X really works!
After much reviewing of products online, I decided to go with Ich-X to treat my tank because it’s safe for inverts and live plants which I have in addition to neon tetras and guppies. Product is easy to use, has not stained anything in my tank as some products say they will, and best of all the Ich was gone in about 4-5 days! It’s nothing short of a miracle as far as I’m concerned. I didn’t lose one fish or my snail, nor were my plants worse for wear. As suggested in some internet research, I raised the temperature, turned off the aquarium lights at night, covered the tank (I always do at night, though), so it was almost completely dark. That combination with the Ich-X accelerated the parasite’s life cycle allowing the medicine to work much faster. I’ll always keep this on hand from now on. I will also continue to treat the tank for a while longer as suggested on the bottle to make sure those nasties won’t infect my fish again! Great product.
Lois –
Nice product!
Nice product!
flawed_beauty –
Works great
Clears fish of ich. Works rapidly and is safe if used according to instructions. Best product on the market based on my experience.
John –
Highly recommend for ick removal and treatment
It works quick if used as intended and it will SAVE YOUR FISH if they have ich and get treated quickly, I only wish I had it sooner
Luke Wright –
Bought this for back up, yet to use it but its defo reccomended to keep in your fish cabinet!
Pink goddess –
My bettas died even after treatment
June stubbs –
It really works for me brilliant product
Paul Wadey –
Second to none Ich treatment. Excellent.