Fluval Bio Stratum Select Size::8.8 lb. These plastic non-corrosive valves are

These plastic non-corrosive valves are excellent for controlling any air source

the LED will switch to Blue and the heating symbol will no longer show

ensuring the safety and well-being of your aquarium inhabitants

Apply Rally™ PRO once per day for at least 3 days

Fluval Bio Stratum Select Size::8.8 lb. These plastic non-corrosive valves areStratum has fast become the top substrate choice of planted aquarium enthusiasts worldwide. Collected from the mineral rich foothills of Japans famous Mount Aso volcano, Stratum contains a powerful mix of nutrients and minerals to stimulate growth for a wide variety of freshwater aquatic plants, while helping to maintain ideal water conditions for their overall health. Contains powerful mix of nutrients, minerals and trace elements exclusively