The buffer capacity of pond water is the ability of pond water to maintain the pH at the correct level for the survival of your fish. The metabolism of fish in the pond tends to use up KH buffer and if this is not replaced can lead to sudden pH crash causing death of fish, frequently at night.
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The buffer capacity of pond water is the ability of pond water to maintain the pH at the correct level for the survival of your fish. The metabolism of fish in the pond tends to use up KH buffer and if this is not replaced can lead to sudden pH crash causing death of fish, frequently at night.
We advise to test KH regularly with a KH Test Kit and maintain the KH level above 6 degrees carbonate hardness.
NT Labs Pond Buffer KH Up 1 Kg treats 6800 litres (1500 gallons)
| Water Issue | PH |
|---|---|
| Water Treatment Type | Buffer |
Standard Delivery Monday to Friday, via DPD or APC
You will receive from our courier tracking details once your item has been despatched, please ensure you check your email / mobile number to monitor your parcel in transit.
Delivery costs for standard items in the UK - £5.95
(Surcharges do apply to remote postcodes)
Heavy items - £9.95
Pipe - £14.95
Larger items:
Palletised items - Some large oversize products, typically items weighing more than 30kg, may require delivery via pallet. Standard Pallet charge is approx. £50.00. To ensure there are no delays with delivery, please include a contact number when placing the order.
Overseas – DHL and UPS, cost based on weight / volume at checkout.
Damages
Although we check that items we send are in good condition before despatched and are packed well to prevent damage, it is sometimes inevitable that the occasional item will get broken in transit.
Should this happen, please let us know within 24 hours of receiving your parcel. We will ask you to email us providing some images of the damage so we can address this with the courier.
We will arrange for a replacement to be sent out to you as quickly as possible, free of charge.







