Label case studies
KanaPlex water and food instructions: why route belongs in your evidence check
Avoid transferring an instruction from one administration route to another.
Formulation evidence record
Seachem KanaPlex
Bacterial and fungal infection treatment · US formulation
Shrimp
Amano, cherry, crystal and other freshwater shrimp.
Snails
Nerite, mystery, ramshorn and other aquarium snails.
Live plants
Rooted and floating live aquarium plants.
Marine invertebrates
Corals, anemones, starfish and marine crustaceans.
Not addressed by the manufacturer for: scaleless fish, biological filter. No statement was found, so no verdict is given — that is not a clearance.
Why FishyMag says this
The manufacturer's own wording, quoted rather than paraphrased, so you can judge it yourself.
Shrimp
Manufacturer advises againstSeachem instructs keepers to remove all invertebrates before dosing. Note this warning is broader than the usual copper caution — it is about medication sensitivity generally, and KanaPlex contains no copper.
Contains kanamycin, with a source-linked caution associated with this group. This raises a flag—it is not the basis of the verdict above.
“Remove all invertebrates - these are extremely sensitive to medication.”
manufacturer page · seachem.com · checked August 16, 2026
Snails
Manufacturer advises againstSnails are invertebrates and fall under the same instruction to remove all invertebrates.
Contains kanamycin, with a source-linked caution associated with this group. This raises a flag—it is not the basis of the verdict above.
“Remove all invertebrates - these are extremely sensitive to medication.”
manufacturer page · seachem.com · checked August 16, 2026
Live plants
No evidence foundSeachem does not address live plants in its KanaPlex documentation. No statement was found either way.
No manufacturer statement was found for this group. That is not the same as a clearance — treat it as unconfirmed and ask the manufacturer before dosing.
Marine invertebrates
Manufacturer advises againstCovered by the same blanket instruction to remove all invertebrates.
Contains kanamycin, with a source-linked caution associated with this group. This raises a flag—it is not the basis of the verdict above.
“Remove all invertebrates - these are extremely sensitive to medication.”
manufacturer page · seachem.com · checked August 16, 2026
Check the evidence boundary
What this record can—and cannot—answer
Bottle identity
US formulation · label revision: not recorded · version: not recorded.
Match the label and concentration on your bottle before using a dose ratio.
Unresolved groups
Live plants, Scaleless fish, Biological filter
Missing evidence is not a compatibility finding.
Product combinations
No specific interaction warning is recorded here. This is not a complete interaction review or permission to combine treatments.
Evidence age
Formulation record checked August 16, 2026. Source dates can differ within the record. A dated check is not a guarantee that the label has stayed unchanged.
Product details
- Manufacturer states it treats
- Bacterial infections, Fungal infections, Dropsy, Fin rot
- Chemical filtration
- Remove chemical filtration during treatment
- Ingredients as stated
- A blended kanamycin based medication.
- Active ingredients
- Kanamycin
manufacturer page · seachem.com · checked August 16, 2026
Record last checked August 16, 2026 · confidence high
Check against your tank
Change what is in your tank to see how the answer moves.
The biological filter is included in every non-empty tank check, alongside your selected groups.
Bacterial and fungal infection treatment · US formulation
The manufacturer advises against using this with your tank.
At least one selected group is named in a warning. Read the exact instruction and ask the manufacturer to clarify your setup before dosing.
This answers for the assumed selection above, not a tank you have described. Adjust it if it is not yours.
- ShrimpManufacturer advises against
Seachem instructs keepers to remove all invertebrates before dosing. Note this warning is broader than the usual copper caution — it is about medication sensitivity generally, and KanaPlex contains no copper.
- SnailsManufacturer advises against
Snails are invertebrates and fall under the same instruction to remove all invertebrates.
- Live plantsNo evidence found
Seachem does not address live plants in its KanaPlex documentation. No statement was found either way.
- Biological filterNo evidence found
No statement from the manufacturer was found for this group. Treat it as unconfirmed and check with the manufacturer before dosing.
See the manufacturer’s exact wording and sources for Seachem KanaPlex →
No evidence found means no manufacturer statement was found — not that the product is safe. FishyMag does not diagnose disease or recommend treatments.
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Understand the label in context
Next steps
Does this record match your bottle?Compare the name, market and label details. Download unresolved identity questions.Resolve an unanswered question about Seachem KanaPlexDownload the evidence and a manufacturer enquiry with your bottle details and livestock groups.Keep a treatment recordRecord what was actually used and when. Save on this device or export for a support conversation.How much Seachem KanaPlex for my tank?Scales the label ratio to your real water volume, with the manufacturer wording beside the answer.Check against my tankSee how Seachem KanaPlex and every other treatment compare against what you actually keep.Compare with another treatmentPut Seachem KanaPlex beside up to three alternatives, group by group.Work out your real water volumeDose against the water your tank holds, not the number on the box.
FishyMag reports what manufacturers say, quoted and linked. It does not diagnose illness or recommend a treatment, and it never infers that a product is safe from the absence of a warning — where no statement exists, it says so.
Formulations change. Always read the label on the bottle in your hand, and contact the manufacturer if your tank contains anything valuable or unusual.