Formalin 5% - 50ml

Effective for use on skin & gill Flukes and many other external Parasites. Use with CAUTION. Formalin can burn sensitive species and is HIGHLY TOXIC to all fish in overdose. Dose on day 1 and 3, Repeat if necessary. Provide good aeration during treatment, monitor fish for signs of stress and add freshwater if required. 3ml per 20L

Note: Checkout will occur on the merchants website, and will open in a new browser tab.

Other products you might be interested in

• Tonic Salt 600g

  Creative Aquarium Solutions Napier

  $4.00
• Syringe Without Needle 5ml

  Creative Aquarium Solutions Napier

  $2.00
• Syringe Without Needle 10ml

  Creative Aquarium Solutions Napier

  $2.50
• Wunder Tonic 50ml

  Creative Aquarium Solutions Napier

  $15.00
• Syringe Without Needle 20ml

  Creative Aquarium Solutions Napier

  $3.00
• Methylene Blue 1% -50ml

  Creative Aquarium Solutions Napier

  $9.00
• Acriflavin 5% - 20ml

  Creative Aquarium Solutions Napier

  $12.50