hey bro, sorry for the long awaited reply.
Yeah mate. During the veg cycle (18/6) feed for 3days and plain water for the 4th day. Make sure you give a little nitro every week but only a little mixed with your fertiliser. Do this at night (dark period) and give them a lite spray to help the water absorb through the leaves quicker. Feeding at night will help with photosynthesis, as the roots grow mostly when there is no light. Depending on how big your roots get will determine the size of your overall plant
During the Flowering cycle (12/12) only water once every 3 - 5 days (depending on the size) and use a flowering/bud fertiliser. Do this up to the last 2 weeks of your grow, then only water with fresh plain water as this will allow the plant to flush out all the fert, and your smoke will be premium
Dont spray your plant once its actually flowering and buds are forming, your just wash the resin away. Also only water at night (dark stage).
Hope this helps..... If you have any other questions more than happy to help
Cheers!