it is also about making sure all your hard work does not go down a drain ..........any hydro set up need a back up power system or a primary that can not fail (that is a genny run of propain or wnid/solar bank of batteries )
u want to put a good product out at a good price .........if u can lower your over all cost and still maintain the qauitly of the smoke u can lower the prices u put out keeping the same profit marge but also getting sales word of mouth about your store compare to others
i worked out a plant in my system is 90 bucks total in power feed soil seed ......hydro is it like 55 bucks
so on the sale of the first OZ the plant makes i have already gotten everything i invested into the plant rest is sheer profit
i sell the oz a 3 times the cost of the plant
1 to recover what spent
2 to double up for nexted round
3 for my time and effort
i am undercutting everyone in this area asking 250/300 a oz hell that is what the stores are getting it for 280 when i was in denver for res of state to buy 1 whole oz of GSC