Hi Everyone.
Sorry to put another post up about powerheads and flow. Just a simple question.
Is a Hydor Koralia Nano 900 l/h big enough to create enough flow in my heavily planted 60L?
There is dirt that settles on the hairgrass and things and I had a problem with BGA and increased flow helps this. I have a Rena XP4 which creates a fair amount of flow but they never do as much as it says on the box and it doesnt feel like enough flow in the tank. I heard that the flow from these seems quite gentle because they push water out in all directions and someone said that if given the choice they would have gone for the next size up. That would be 1600L/H. That would be way to much in my tank right?
Thanks.
Sorry to put another post up about powerheads and flow. Just a simple question.
Is a Hydor Koralia Nano 900 l/h big enough to create enough flow in my heavily planted 60L?
There is dirt that settles on the hairgrass and things and I had a problem with BGA and increased flow helps this. I have a Rena XP4 which creates a fair amount of flow but they never do as much as it says on the box and it doesnt feel like enough flow in the tank. I heard that the flow from these seems quite gentle because they push water out in all directions and someone said that if given the choice they would have gone for the next size up. That would be 1600L/H. That would be way to much in my tank right?
Thanks.