[freshreef]

what is the best filter i could use in a small tank?
small tanks means 10-50L tanks.

what do u think about this kind of filters?

 

[JanS]

Is that the Aqua Clear mini? They're supposed to do a good job on smaller tanks. I can't remember if they have the adjustable flow rate, but if they don't that could be an issue in a small tank like that.

I've had good luck with the Whisper Compacts on small tanks as well.

 

[trenac]

Penquin mini would work well and the flow rate can be adjusted.

 

[mm12463]

Aquaclears have adjustable flows. Work well. I've noticed putting a prefilter like the ones Tetra sells can also bring the flow down further. Imagine that would work any brand.

 

[tsunami]

I use the Aquaclear mini for my 10g. However, for a 10L tank, I would use the Azoo Palm Filters which have an adjustable flow rate.

Carlos

 

[jaxal]

I use nano filter that design for betta tank. I use on 4 gallon cube I quite easy, clean and inexpensive.

Here is the like, what it look like

http://bigalsonline.com/catalog/product.xml?product_id=29281;category_id=1721;pcid1=2885;pcid2=

http://bigalsonline.com/catalog/product.xml?product_id=29283;category_id=1721;pcid1=2885;pcid2=

 

[pineapple]

The Aquaclear Mini works fine on 5 and 7 US gallon tanks I have. They're very reliable and easy to clean. I use them with foam only.

Andrew Cribb

 

[plantdude]

what about a filter for a tank that is only 1 liter big????

 

[cS]

Red Sea's Deco Art Nano Filter is the smallest filter that I know of. Some choose to not use a filter at all.

Speaking of which, does anyone have the link to pictures where Tropica made some aquascapes in a light bulb? Thanks.

 

[cS]

Speaking of which, does anyone have the link to pictures where Tropica made some aquascapes in a light bulb? Thanks.

Found it. I have no idea where it originally came from but I believe Ole Pertersen of Tropica aquascaped it.

 

[Sir_BlackhOle]

That is really cool!

 

[freshreef]

If we still on this thread
i decided to go with internal filter such as the one in the pic

i used it as active reactor too. i inserted the co2 tube to the hole on the upper side of the inlet (originally used for air if I'm not mistaken)