Hagen Fluval U4 Internal Filter - A480 sale providing the necessary water movement

providing the necessary water movement required by marine invertebrates

and toxic metals

Seachem SeaGel 500ml - 063 is designed to optimise filtration systems with its blend of highly effective agents

porous media

Hagen Fluval U4 Internal Filter - A480 sale providing the necessary water movementThe Fluval U4 Internal Filter provides powerful 3 stage filtration, increased water movement, and essential aeration for aquariums up to 240 litres. With its improved design, versatile positioning, and easy maintenance features, it is ideal for both freshwater and saltwater setups, as well as reptile environments. Key Features: 3 stage filtration: mechanical, chemical, and biological Sleek design with easy grip water control paddle Redesigned media