i have a 3x1x1 tank what kind of filtration?

[davidramsay88]

wot size of filter, fluval .....???

 

[Dubby]

From your tank size:

Dimensions: 91cm L x 30cm W x 30cm H/36" L x 12" W x 12" H
Volume: 85 l./19 gal.
Volume after displacement: 76 l./17 gal.
Surface area: 0.28 sq m/3.00 sq ft

Therefore you will need a filter that circulates around 240-300litres/hr.