The NT Labs Koi Care Formaldehyde is a trusted treatment for fish ailments caused by protozoan parasites and flukes. Its unique formulation allows it to effectively penetrate mucus layers, targeting parasites often shielded from other treatments. This advanced compound ensures a comprehensive approach to managing infections in koi and other coldwater fish environments.

Key Features:

• Highly effective against protozoan parasites and flukes
• Penetrates mucus barriers for enhanced treatment efficacy
• Available in multiple volumes for various pond sizes
• Formaldehyde concentration of 30% for reliable results

NT Labs Koi Care Formaldehyde stands out with its capability to treat common parasitic issues in ornamental ponds. Its potent formula is particularly beneficial in treating flukes, ensuring your aquatic environment remains healthy and vibrant.

Specifications:

• 250ml: Treats 3750 gallons
• 500ml: Treats 7500 gallons
• 1 Litre: Treats 15,000 gallons
• 2.5 Litres: Treats 37,500 gallons

CAUTION: This is a hazardous chemical and should be handled with great care. Always follow the safety instructions on the product label carefully.

Aquacadabra acts as credit broker/intermediary and not as a lender.

Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.