First off this app is amazing for what I need to keep track of my grows but it is lacking a very serious option under Nutrient solution mixes, you cannot enter a fraction as a whole or a decimal. Almost every nutrient amount per gallon is not a whole number. This was a very serious oversight and causes a lot more work than it should to enter your feeding products since you have to just list them under the description for the feeding action.
By the way, a feeding schedule option where you can enter your nutrients and amounts for each week and then just be able to select the proper week of the schedule when performing a feeding action. This would be an amazing feature and would just about make this app almost perfect for the home grower.