DIY Chicken Fodder - Experiment with Wheat 

9 day Red Wheat Fodder System.
Sprouting Trays - amzn.to/3ZsiFqn
Red Wheat Berries - amzn.to/341GYys
I'm not a fan of red wheat but I couldn't find a local source of Barley. Here's what 9 days looks like from the start.
I found soaking roots in MaxiGro solution on day 4 really jump starts the growth.
Day 5 -7 I too spray 2x a day and let drain dry.
Day 8 and 9 the grass mat is too thick to top spray so I go back to bottom feeding.