Marine Water Treatments and Testing

Shirley Aquatics have a wide range of marine water treatments & testing kits. These include liquid marine test kits, master marine test kits, marine smart testers and much more from brands such as API, Salifert and Red Sea.

Shirley Aquatics also have a range of water treatments from brands such as Seachem, Coral Essentials, Prodibio and many more.

Our range ensures you have access to simple marine water treatments & testing kits to make sure your tank is always safe for your fish.

From alkalinity, salinity & calcium, through to Nitrite, Nitrate, & pH, you will be sure to find exactly what you need to keep your marine fish tank in top condition!