Increasing flow in a deep tank

[Vanish]

Idris I've created a separate post which is related to our earlier posts.
Central heating pump conversion | UK Aquatic Plant Society
Hope you find it useful.

 

[Andrew Dale]

Fr improving the water flow in to and half feet deep tank, there is need of medium size powerhead. I will maintain the flow in this depth of water. 750 gph would be good size powerhead for mostof tanks. But with increasing the gph flow will be more.

 

[foxfish]

The only issue would be having too much flow in a low tech tank?

 

[idris]

The only issue would be having too much flow in a low tech tank?

Too much flow in a low tech tank is a new one on me. Can you elaborate?