...first grow in aero?..ballsy...good on ya...
...watch your water temps too hot, too bad...keep an eye on your roots, don't be afraid to rip off gross slimey parts, if it ain't white and fuzzy it ain't roots...
...be aware of the ppm of your nute solution...less is better unless you know...cover the basics n-p-k-ca-m...don't get fancy...
...have a back up pump...cuz running around town on christmas day looking for a mag-drive means you deserve to pay triple...get one asap...
...1 second every 11 is suggested by the epcot centre for optimal nutrient uptake...but thats gonna kill your pump, consider installing a solinoid valve that is connected to your timer instead of the pump...
...lastly, don't grow to make money...make money from what you grow...
EIP