Hikari Usa AHK73316 Salt water Ich-X for Aquarium, 16-Ounce
$20.65

Price: $20.65
(as of Nov 05, 2025 02:41:58 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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Is Discontinued By Manufacturer : No
Product Dimensions : 0.02 x 0.02 x 0.02 inches; 0.32 ounces
Item model number : 30303
Date First Available : June 8, 2005
Manufacturer : TopDawg Pet Supply
ASIN : B003I5U464
Best Sellers Rank: #53,729 in Pet Supplies (See Top 100 in Pet Supplies) #504 in Aquarium Water Treatments
Customer Reviews: 4.3 4.3 out of 5 stars 208 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 salt water ich x 16oz
Your pet will love it
Salt water ich x ich treatment with more, treats ich 1oz treat 60 gallons for salt water

Radha –
Donât listen to the negative reviews
My trigger had ick and a week after I started dosing heâs ich free. My coral is fine and my inverts are doing well
lishay95 –
Ick
This product works wonders. But the key is to have it on hand when you have the ick outbreak and not have to wait for it to come in the mail and then use it
Nik –
Got ride of ich.
Increased temp in tank and used this, killed the ich in a week.
adam –
the best
best on the market
philip –
Worked great
Just what I expected.
Papillon –
NO don’t waste the money!
Used this on my 55g reef salt tank in the hopes I would not have to set up a hospital tank to treat 4 fishes with Ich; even tried using this as a dip per directions and almost lost my Swallow tail angel. It did seem to remove the ich from the fish but STILL came back with a vengeance. The ONLY way to be rid of Ich is to remove all fish and place in a hospital tank and treat with hypo salinity (or so I’ve read but not tried) or use copper! I used Coppersafe and followed the directions exactly. My tank has now been fishless for 25 days with another 30 days to go while the fish are being treated with copper in the HT and the main tank cycles through all the life cycles of the ich parasite – without fish, ich dies in 50-60 days, then the fish will be able to safely rejoin the corals and nems back in the main tank.BTW: ALWAYS Quarantine new fish and corals – this IS the best and only way to almost 100% prevent ICH from attacking your creatures! We owe it to them!!
james bell –
Warning!!!!
Says it treats ick in a marine reef aquarium. It does not work, save your money and time buy a quarantine tank. It stress all LPS’s, killed all tube worm, feather dusters, zoo’s and all soft corals. The fish actually got worse. Wasted money on this product and more on salt and time. Better of with quarantine tank or let them die and start from a quarantine tank. Ich takes 30 days to die of in tank with no fish and the same for quarantined fish, to be safe. DO NOT BUY!!!
Nathan –
Dosen’t work
Dose nothing it’s a shame coming from a company that the freshwater formula works so well
Kerry Pitt –
I bought all of the treatments and medications I thought I would need for my aquariums. Ich X comes highly recommended so I went with the consensus and bought this item. I may never need it but it is well used.
Ich- X –
Brilliant stuff will buy again sorted my tang of white spot brilliant I recommend this stuff to any marine aquarium
Amazon Customer –
Great Product!
Amazon Customer –
So glad I invested in this solution. Iâm a beginner hobbyist and this saved my little fish.Very expensive unfortunately, but did the job!
Val –
Reçu trop tard, poisson mort!