Aqui-S
Aqui-S Aqui-S

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.

$1,312.72

Aqui-S

By: Merck

Aqui-S

💊 Prescription
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.
$1,312.72
Subtotal: $1,312.72
💊 Prescription
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.
✓ Free shipping on orders over $100
🚚 Usually delivered in 1-5 days

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.

About This Item

  • Immersion anesthetic for salmonids (salmon) dispersed into fresh or saltwater.
1 x 4-L jug
  • Isoeugenol 50% w/w
  • Topical

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.

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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