Tetra Water Test Set

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£19.99 £33.99
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tetra water test set. Box

Tetra Water Test Set

Water test to quickly and easily and accurately check aquarium water quality. This test set measures pH, carbonate hardness (KH), general hardness (GH), and nitrite (NO2-).

The Tetra test set enables you to quickly and reliably determine some of the most important water values in aquariums in one simple step to high accuracy using the included liquid reagents. The colour chart can be used to determine whether these are within the safe range. The pH, general and carbonate hardness (GH + KH), and nitrite (NO2-) in the aquarium water are measured. Aquarium inhabitants such as fish react very sensitively to excessive changes in the pH value, which impacts their well-being. The general hardness affects the vital functions of fish, while the carbonate hardness has a direct influence on the stability of the pH value (pH buffer).

The test also measures the nitrite value of the aquarium water. Nitrite is extremely harmful, even in very low concentrations, and should not be detectable in the water. If you have high levels of Nitrite in your water we recommend contacting your local store for advice on how to reduce this. High nitrite levels can result in fish illness and often death. 

Product Highlights
  • Accurately tests general hardness (GH), carbonate hardness (KH), pH-value and nitrite content
  • Reliable and precise test results
  • CO2 content in the water can be read from the CO2 calculation table
  • Includes test reagents, four cuvettes, colour charts and a dosing syringe
  • All tests in the set are available as refills

Delivery costs for your order will be calculated during the checkout process using your designated delivery address and chosen delivery method. You will only pay one delivery charge for your order and this will be calculated on your entire basket after you have entered your delivery address. If for any reason your products are not deliverable to your chosen delivery address, the checkout will inform you of this before your order is submitted.

Our chosen couriers are DPD and Royal Mail. If an order is dispatched directly from a manufacturer then you may have a different courier delivering your order. Full tracking details for all orders sent by DPD will be provided when your order is shipped. You can choose ‘Express Courier’ to receive this service on any standard order. Any order sent from our suppliers, or with DPD will only be delivered Monday - Friday.

All stated delivery times begin from the moment your order is accepted which is when your order is shipped from our warehouse our suppliers. An order confirmation email is not the acceptance of an order by us.

A signature is required for all orders sent via DPD, at which point the responsibility for all consignments passes to you. If you have specified another recipient (who is not you) for delivery purposes, then you accept that evidence of a signature by the said recipient (or another appointed person) at your delivery address is evidence of delivery and fulfilment by DPD and this accepts the transfer of responsibility to yourself.  

We do not ship orders internationally.

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