Fluval U4 - Poly/carbon Cartridge 2 Aqua forest *Hours are estimated and will

*Hours are estimated and will vary depending on battery life

The AquaBlade is injected molded as a solid piece of plastic which keeps water from entering the unit while using

baby fish and scaleless fish (loaches and catfish)

Suitable for decorative ponds (no fish) up to 4000 litres and 2000 litres with goldfish

then you would add (200x10)/80=25 g into the top-off water

Fluval U4 - Poly/carbon Cartridge 2 Aqua forest *Hours are estimated and willOffering outstanding 3 stage filtration, increased water movement and vital aeration, Fluvals U Series internal filters are the perfect solution where external filtration is not possible . This Fluval Poly Carbon Cartridge has two unique filtering sides that combine to provide thorough and effective chemical filtration, the crucial second stage in the filtration process. The polyester filter pad side filters out fine debris and contaminants, while the