success!!!!
installed 1 tunze powerhead, quite powerful and 2 small via aquas
i must admit the via aqua's flow tensd to dissipate very fast. I think i will require 1 MAYBE 2 more tunze, to make sure that the flow continues from middle to the last 3/4 of the tank.
my these is from the right woodlands, forest and on the far left open field.
so i want the flow to go around the open field area.
but the tank is long, the tunze only flows to about 2 foot
but, good side isw that the clown loaches are more active! they swin with the flow.
the plecos are also mroe active, they seem to love flow as well.... one even puts himself right in fornto fthe via aqua, i mean right in front of it - LDA33. about 20 cms ish.
fed this mroning, all of them came ou to eat at once! and the clown loaches, the ones that used to hide lots, are not more active.
i dont nkow why but its good!