zozo
Member
Reviewing that principle quite some time now, only can find very possitive findings and benefits.. I decided to give it a try.. Are there more UKAPS members using them?
They are actualy quite easy to make for any size aquarium, internal, external, earated or in closed system. Quite cheap too.. I lately created one from a HOB filter and using it on a small 25 liter tank. Now ive made an external moving bed filter for my other 54 liter tank.
It can't hurt.. But i wonder if they are realy so good. Why is this still not common practice to use one?
What are your thoughts? Why not use them, it, since all possibilities are there?
They are actualy quite easy to make for any size aquarium, internal, external, earated or in closed system. Quite cheap too.. I lately created one from a HOB filter and using it on a small 25 liter tank. Now ive made an external moving bed filter for my other 54 liter tank.
It can't hurt.. But i wonder if they are realy so good. Why is this still not common practice to use one?
What are your thoughts? Why not use them, it, since all possibilities are there?