Head to head

Fluval U2 vs EHEIM aquaball 180

Our pick

Fluval U2

Internal Filters

The Fluval U2 supplies filter media and adjustable flow for tanks within its stated 45 to 110 litre range.¹²

Product photographs. Not to scale.

EHEIM aquaball 180 offers adjustable output within its stated 180 litre maximum tank rating.³⁴

Specification	Fluval U2	EHEIM aquaball 180
Largest rated tank	110 l²	180 l³