• Aqui-S
1 1

Merck

Aqui-S

Aqui-S

$1,250.21 CAD
$1,250.21 CAD
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📋 Prescription Info:
This product requires a valid prescription. After you place your order, we’ll follow up by email to collect your veterinarian or prescription details.

Note: If we don’t receive a response within 1 week, we’ll cancel the order and issue a full refund — just to keep things safe and compliant.

Aqui-S is a stable, clear to yellow viscous oily solution formulated as an immersion anesthetic for salmonids. It contains 50% w/w isoeugenol as the active ingredient and 50% w/w polysorbate 80 as the excipient, dispersing into fresh or saltwater for topical exposure via water bath. Approved for salmon, Aqui-S supports aquaculture workflows that require anesthesia through immersion. Available in 1 L and 4 L formats with DIN 02540096 and no prescription required in Canada, it fits seamlessly into fish farming and aquaculture livestock health products programs.

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About This Item

Immersion anesthetic for salmonids (salmon) dispersed into fresh or saltwater.
Isoeugenol 50% w/w
Ambient

  • What is Aqui-S used for?

    Aqui-S is an immersion anesthetic for salmonids, administered via water bath.

  • Which species is Aqui-S approved for?

    It is approved for salmon (salmonids).

  • Can Aqui-S be used in fresh or saltwater?

    Yes. The formulation disperses into both fresh and saltwater for immersion use.

  • What is the active ingredient and concentration?

    Isoeugenol at 50% w/w. The excipient is polysorbate 80 at 50% w/w.

  • Is a prescription required in Canada?

    No. Aqui-S is listed as non-prescription in Canada (DIN 02540096).

  • How is Aqui-S administered?

    By dispersing the solution into water and using it as an immersion (topical) anesthetic for salmonids.

  • What sizes are available?

    Aqui-S is available in 1 L and 4 L formats.
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