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NT Labs Aquarium Swimbladder Treatment 100ml for Tropical and Coldwater Fish

£8.99 (as of 23/10/2026 22:50 BST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

NT Labs Aquarium Swimbladder Treatment is an aquarium medicine for tropical and coldwater fish, supplied in a 100 ml bottle that treats 500 L. It is used for swimbladder, buoyancy and stability issues linked to internal bacterial infections, and contains Acriflavine and 9-aminoacridine HCl. Check aquarium volume and fish type before choosing it.

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Quick Summary

NT Labs Aquarium Swimbladder Treatment is an aquarium medicine for tropical and coldwater fish. It comes in a 100 ml bottle and is stated to treat 500 L. The product is used for swimbladder, buoyancy and stability issues, and for internal bacterial infections.

The treatment is presented for fish that are lethargic, have clamped fins, are unstable in the water, hang near the surface or lie on the bottom. It is also described as containing Acriflavine and 9-aminoacridine HCl.

Key Details

DetailVerified information and buyer relevance
BrandNT Labs. This identifies the product range.
Product typeAquarium swimbladder treatment / aquarium medicine.
Variant100 ml bottle.
Treatment volumeTreats 500 L. Check this against the size of the aquarium you want to treat.
Intended fish typeTropical and coldwater aquarium fish.
Active ingredientsAcriflavine and 9-aminoacridine HCl.

What to Compare Before Buying

  • Aquarium volume: The bottle is stated to treat 500 L, so compare that figure with the amount of water you need to treat.
  • Fish type: This medicine is described for tropical and coldwater fish, so check that it matches the aquarium you keep.
  • Problem being treated: It is aimed at swimbladder, buoyancy and stability issues linked to internal bacterial infections, so it should match the issue you are trying to address.
  • Active ingredients: If you already use other treatments, compare the ingredients to avoid overlapping products unintentionally.

What Else You May Need

The treatment instructions refer to calculating aquarium volume, mixing the dose with 1 litre of aquarium water, and carrying out a 30% partial water change if a second dose is being considered. A water test kit is also mentioned as part of checking the diagnosis.

Before You Decide

Confirm the aquarium volume, the fish type and the issue you want to treat before choosing this medicine. If you are considering a repeat dose, make sure the diagnosis is still correct and follow the manufacturer instructions for the exact dosing steps.

Brand

NT Labs

Manufacturer

NT Labs Aquarium

Binding

Misc.

Product Group

Pet Products

Language
EAN

0733809004817

UPC

733809004817

Part Number

NT481

Model

NT481

Warranty

1

Color

Orange

Product Dimensions

2.83 x 2.71 x 2.79 inches

Item Weight

0.29 pounds

Size

100ml – Treats 500ml

Number Of Items

1

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