
Description
Aquasonic Bactonex is a broad-spectrum treatment that helps prevent and control bacterial, fungal and protozoal infections in both freshwater and marine fish. Commonly used during stress, quarantine or routine maintenance, it supports fish health when appetite drops, behaviour changes or disease risk rises, helping stabilise tanks before problems escalate.
- Broad-spectrum disease support against bacterial, fungal and protozoal infections, including Velvet, Whitespot, Chilodonella, Trichodina and Trichodinella.
- Suitable for freshwater and marine aquariums.
- Ideal for quarantine and acclimation when introducing new fish or managing stressed stock.
- Clear, measured liquid dosing for consistency and control.
Product details
- Product type: broad-spectrum disease treatment
- Aquarium type: freshwater and marine
- Targets: bacterial, fungal and protozoal infections
- Use: preventative and treatment support
- Form: liquid
- Available size: 250 mL
Dosage and use
- Dose rate: add 10 mL per 40 litres of aquarium water.
- Repeat dose after 5 days if required. Do not overdose.
Keep the aquarium well aerated, remove activated carbon from filtration before dosing, and reduce flow rates if using under-gravel filtration. Contains a dye that may stain if spilled. Not for use on fish intended for human consumption. If no improvement is observed, consult a veterinarian or aquarium professional.
Ingredients & safety
Shipping & returns
Fast dispatch Australia-wide — same day on orders placed before cut-off. 30-day hassle-free returns, and we cover return postage.

