If all conditions are optimal, how long will it take for me to see growth on my Finger Leather and where should I see that growth start? It appears to love where I've put it. Opens up during the day and closes at night. I fed it one time this week with a little squirt of Kent Zooplex. I'm going to see how much I need to feed it, if at all. Any recommedations on feeding too, would be great! Thanks!!