Why do zoos grow long stocks?

[tang daddy]

Originally Posted by littlesilvermax

My zoos that receive little flow and want more light seem to grow long stalks.

My zoos that receive lots of flow have no noticeable stalk at all, regardless of light.

I'm with max on this flow make my zoas stick close to the rocks also 20000k is really blue and not as intense the mushrooms are thriving when I had the 175w 14000k xm mushrooms were the size of my palm even at the bottom mounted horizontal to the lr when I got my new 400w 10000k I lost about 5 different types of shrooms the only thing that survived were blue tip hairy and ric's so hopefully this helps.