Nutes for DWC Auto's

I have 5 Nirvana short riders DWC that are just under a month old, prob about 25 days. Tallest is 16" and shortest is about 11"

When do you start introducing the flowering nutes?

What should their ppm be right now? mine reads 430ppm right now.

Thanks!

The plants do not need bloom nutes to flower. Once they begin forming bud you can intro the bloom formulas. PPM at the age of your plants should be a little higher but read the plants as well as the PPM & pH meters. I have 4 strains in DWC and all 4 began responding and growing at different PPM levels.

I also am a DWC grower. It's funny, my research on this issue on the internet has been all over the place. I've seen sites recommend bloom nutes from seed, I've seen veg nutes until bud formation and everything in between. I have only grown one auto and I introduced Bloom nutes as soon as it began to flower with decent results. This time around I am going to wait a bit longer to see how the results differ.

See how your plants respond to increasing your nutes a bit.