Mi having two precious prata.
1) having a 2ft height tank.
2) having 2 150 watt MH
3) water condition -never measure...(elegant,hammer,lobo,etc-all growing well)
4) all fishes survive and well
but my prata doesn't grow up. suspect is the light but frd having 1 150 watts,same tank & prata on sand bed and grow up.
But mine doesn't, put on sand bed,it doesn't grow up. put on top of rock,it's grow up.
mi divert the flow but it's still the same....
can any bros tell mi y??
just can't figure out!