Awarded 'Best Garden Centre in the UK' in 2018, 2021 & 2025 by the Garden Centre Association

J&K Aquatics  |  SKU: 30244306  |  Barcode: 733809000543

NT Labs Pond Mature Live Filter Bacteria 1L - YR016

£3099
Why Purchase From Us?
🏆 Best Garden Centre in the UK in 2018, 2021 & 2025
🚚 Orders dispatched within 24 hours (next day delivery available)
🌼 Our team of experts are on hand 7 days a week
💚 Support a family run, independent business

6 in stock


A NT Labs Pond Mature Live Filter Bacteria 1L (YR016) is a powerful live bacterial treatment for garden and koi ponds, designed to quickly establish and maintain a healthy biological filtration system. This fast-acting solution helps remove ammonia and nitrite, creating a safer and more stable environment for all pond fish and aquatic life.

Key Features

  • Live filter bacteria culture – Instantly kick-starts biological filtration in ponds and filters
  • Reduces harmful toxins – Helps remove ammonia and nitrite for a safer aquatic environment
  • Ideal for new ponds – Speeds up filter cycling and stabilises water quality
  • Supports maintenance routines – Perfect for use after cleaning or filter servicing
  • Safe for all pond life – Harmless to fish, plants, filters, and wildlife
  • Large 1L bottle – Treats up to 18,200 litres of pond water

Product Description

The NT Labs Pond Live Filter Bacteria 1L (YR016) is a high-performance biological treatment designed to establish and maintain effective filtration in garden and koi ponds. It contains a concentrated live culture of beneficial bacteria that immediately begins breaking down harmful waste products, helping to keep pond water clean, clear, and safe.

By targeting and removing ammonia and nitrite, this treatment plays a vital role in maintaining a balanced aquatic environment. It is especially effective when setting up a new pond, restarting a filter system, or after routine maintenance when beneficial bacteria levels may have been reduced.

Suitable for all pond types, this live bacteria solution works quickly to boost water quality and support the natural nitrogen cycle. It is harmless to fish, plants, filters, and wildlife, making it a safe and essential addition to any pond care routine.

Specifications

  • Brand: NT Labs
  • Product type: Pond water treatment / live filter bacteria
  • Volume: 1 litre
  • Treatment type: Liquid live bacteria culture
  • Coverage: Treats up to 18,200 litres of pond water
  • Suitable for: All garden and koi ponds
  • Application: Mix with water before adding to pond

Dosage Instructions

  • Standard dose: 10ml per 182 litres (40 gallons)
  • Double dose recommended when starting a new pond or after filter cleaning
  • Always follow label instructions carefully before use

Care & Usage Tips

  • Increase aeration during and after application
  • Test water quality regularly (ammonia, nitrite, pH)
  • Store in a cool, dry place away from direct sunlight
  • Add directly to pond water or filter system as directed

Maintain a Healthy, Balanced Pond

Keep your pond water clean, stable, and safe with NT Labs Pond Live Filter Bacteria 1L. Fast-acting and easy to use, it’s an essential treatment for establishing and maintaining strong biological filtration in any pond system.

About Us

We are a family run, independent Garden Centre, Farm Shop and Restaurant combined. We are proud to offer the very best gardening, home and outdoor living products alongside delicious, fresh, locally produced food and drink.

Awarded 'Best Garden Centre in the UK in 2018 & 2021 you can rest assured that we offer excellent products, plants and customer service.

Learn more about us and our story on the 'About Us' page.

Delivery

Collect your order in-store, have it delivered to your door, or choose a convenient InPost Locker!

We aim to dispatch orders as quickly as possible using trusted couriers.

Your Questions Answered...

What are the delivery options and prices?

We offer Standard (3-5 working days) and Express (1-2 working days) delivery for a small additional charge.

- Postable items (e.g., seed packets, gift cards) - £2.95 via Royal Mail.
- Smaller, lighter items - £4.95 – £6.95.
- Larger, heavier, and fragile items - £9.95 – £19.95.
- Pallet deliveries (e.g., furniture) - from £69.95 (see kerbside pallet delivery details below).

The exact delivery charge is calculated at checkout based on your selected items.

New! Deliver to InPost Locker

Instead of home delivery, choose to collect your parcel from an InPost Locker near you.

- Delivery rates: £3.95 or £4.95 depending on item size.
- How it works: Choose InPost after completing your order. You'll receive a notification when your parcel is ready to collect.
- Collection options: Scan the QR code or open the locker remotely via the InPost app. If collecting from a shop, show your QR code to the staff.
- Collection time: You have 3 days to pick up your parcel. InPost will send a reminder 24 hours before expiry.
- Tracking: Track your parcel via the InPost app or the tracking link in your confirmation email.

Can someone else pick up my parcel?

Yes! Share your QR code or collection code (sent via email) along with your mobile number, and they can collect it for you.

Do I need ID to collect from an InPost Locker?

No, just scan the QR code in the app or your email. For InPost Shop collections, show the QR code to the staff.

Any more questions?

Visit InPost’s [help page](#) for more details or check their blog for tips and updates.

How do I track my delivery?

Once your order is dispatched, you'll receive an email with tracking details.

Who delivers my order?

Depending on size and weight, orders are delivered by Royal Mail, Evri, or Parcelforce. Furniture and large items arrive via kerbside pallet delivery.

What is kerbside pallet delivery?

Large items like furniture are delivered on a pallet using a heavy goods vehicle. The pallet is placed at the nearest safe kerbside location. The driver cannot move it across uneven ground or remove the items from the pallet.

We can arrange a delivery date that suits you. If access for large vehicles is difficult, please let us know in advance.

What should I do if my order arrives damaged?

If your order is damaged in transit, email us a photo and your order number within 24 hours so we can resolve the issue.

Do you deliver to Northern Ireland?

Yes, though some larger or heavier items may incur a surcharge. Unfortunately, we cannot ship plants to Northern Ireland at this time.

Do any UK areas have a delivery surcharge?

Additional delivery charges may apply for:
- Channel Islands
- Northern Ireland
- Scottish Highlands & Islands
- Isle of Man & Isle of Wight
- Scilly Isles

What is the warranty on my purchase?

All products come with a manufacturer’s warranty (typically 12 months unless stated otherwise). Faulty items within the warranty period may be repaired or replaced subject to the manufacturer’s terms.

Still have questions?

Contact us via our enquiry form, call 01497 847055, or email shoponline@oldrailwaylinegc.co.uk.

Returns

How do I return an item?

If a purchase is no longer required you are able to return the goods within 28 days of delivery for a full refund in accordance with our refunds policy set out in Clause 10 of our Terms & Conditions. We will refund any money received from you using the same method originally used by you to pay for your purchase. Please make sure that you include the sales order or invoice with your return.

When returning items to us, please ensure that any and all original packaging, instructions, tags etc are included as supplied to you. We recommend using a recorded/insured service to return your order. The Old Railway Garden Centre cannot be held responsible for returned items lost or damaged in transit to us.