Noob run Auto's Double Grape

Did nothing but feed and spray on and under the leafs. Before feeding I brew the solution for 24h. Taken from a larger vat that's aerated all the time. The water itself was filtered by reversed osmose a couple days before. The EC-value is 0.1 Ramping up Par-levels to 480-500 at the end of this week. At the end of the week I sowed the cover crop and mulshed it with Miscanthus