Whats the differences between vegging with CFL's and then putting it under a HPS for flowering.

Compared to,

Vegging with a MH and then putting them under the HPS?

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Everything I say is based on fiction, and all pictures were taken from the internet.

You cant even begin to compare CFLs with HID, Any HID. You will get such a ridiculous amount of faster growth if you veg with MH or HPS. HPS works fantastically for veg, you dont Need MH, it just has a "better" spectrum, but the difference between veging with MH and HPS is minimal.

CFLs are ONLY good for clones and seedlings IMHO. I veg my mothers under a 250w HPS, they dont grow tall, they grow into big bushes, 10-20 shoots that get 8-16 inches in 6 weeks from clone.


You cant compare HID wins Period. Whether its MH or HPS for veg.