Can someone give me the low down on this stuff. cant find measurement tables or anything for this stuff.
DG is a solid, no nonsense commercial-grade fertilizer. It's affordable, highly concentrated, pH stable and is 100% complete. There are feeding charts out there which are all too strong, use your TDS meter and feed where your plants do best.
I grow in DWC and want to give this stuff a shot. does it work? what the best kind to use?
All fertilizers with a
Guaranteed Analysis work, it's just a matter of what you value most (ie. ease of use, pH stability, cost, yield, final quality, etc.).
Grow, Bloom and protekt should be all you need.
is it better than AN sensi series or green planet?
I'm not familiar with green planet but DynaGro is better than Advanced Nutrients' Connoisseur by leaps-and-bounds (check out the test in my signature). DynaGro is cheaper, easier to use, more concentrated, pH stable and doesn't require the use of 'boosters'.
With that being said, no fertilizer is idiot proof. When used incorrectly, you'll probably kill plants faster with DG than with a lot of other nutrient companies given it's high concentration levels. Again, use a TDS meter and feed at levels where you've had success in the past.