SuperColey1 said:
Sorry Zig, I have a few more questions matey. lol . Hope you don't mind.
Theres no mention of heating in this tank. Did you use any heating? (Trying to gauge how much equipment you had inline really)
Also with the old '10x' filtering that is usually used I notice that you used a filter with 6(ish.) Did you notice any problems with the circulation or with it being quite a substrate base scape do you think that may have played a part where a traditionally planted scape would've need more circulation due to the plants 'disturbing' the circulation? How much did the 6 blade impellor increase flow by (in your opinion)
AC
Andy no problem with the questions they keep me on my toes around here
Andy there was no heater in the tank until the fish went in, I just used an ordinary in tank heater.
There were no algae problems other than the GDA, so the circulation was fine going by that measure. It was quite an open aquascape really so I didn't expect any real problems using that filter tbh.
When I modified the filter I ran extensive tests, I put my finger over the open outlet tube and felt the water pressure compared to the unmodified filter, this told me after various calculations that the pressure was stronger
I didn't do a flow test I will test it out and report back
The flow certainly feels stronger anyway, I would be surprised if the results did not show a 20% + increase after I run the flow test and compare the two impellers.