Maintaining a general hardness of water of at least 8 degrees of hardness helps to keep the biological processes working properly thus avoiding stagnation and acidification.
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NT Labs MediclayStarting at £14.99
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NT Labs Chlor GoStarting at £9.99
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NT Labs Filter BugsStarting at £8.99
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NT Labs AntifoamStarting at £9.99
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NT Labs KH Buffer UpStarting at £17.99
Maintaining a general hardness of water of at least 8 degrees of hardness helps to keep the biological processes working properly thus avoiding stagnation and acidification.
The calcium and magnesium forming the general hardness of water are essential for the proper growth of plants and aquatic micro-organisms which consume unicellular algae and help to keep the water clear.
1 litre treats 6800 litres (1500 gallons)
| Water Treatment Type | Buffer |
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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.






