Seachem MultiTest Marine Basic combines the Marine pH and Alkalinity, Ammonia and Nitrite and Nitrate Test Kits into one pack making them ideal when setting up a new tank. This professional aquarium test kit offers exceptional value for money, when considering the equipment that is included within the kit and the level of accuracy that can be measured.

The Seachem MultiTest Marine Basic test kit can be used to measure the following parameters:

pH
Alkalinity
Free Ammonia
Total Ammonia
Nitrite
Nitrate

For more details of the tests included, click on the links below:

pH and Alkalinity
Ammonia
Nitrite and Nitrate

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.