流動フィルター

[TheKsimes]

It is a moving bed filter

[impactlures]

Real easy to make, just made one from flourescent light covers.

[impactlures]

Real easy to make, just made one from flourescent light covers.

[fishy1]

Where can I buy one of this?

[kyabetu1]

（松）＜いや何の意味も無いよねぇ～



[johnacsyen]

Its a fluidised bed filter

[blauwthor3]

Somekind of filtering device?

[garbansantos]

Hello.

Can you explain how its works?

Thank you very much.

[2104power]

わかんないけど、見た目が素敵です♪

[hedson25]

what is that?

[9912699125]

@hedson25 well,tats my question too!

[rhastamaaan]

かっこいい！