4x8 ebb and flow yield techniques...show me what you got!

I didn't notice if you are augmenting CO2, but if not, that would help towards your 1g/w goal... constant 1500ppm during the light cycle.

I upgraded my 2gal "ebb n grow" to 3 gallon buckets. I'm still using the original controller, but it seems to be working really well. MUCH better than 2gal imo. I'm at 5 weeks now, and normally I'm seeing serious Magnezium deficiencies. Not this time! I don't really know what the 3gal is doing for the girls that the 2gal couldn't ... but it's working.

FYI: Flowering 10 girls in a 4x8 tent under 2k. I usually yield about 3lbs, but I'm hoping this crop will be closer to 4lbs.

i've been switching from 'droton to what the dutch use : mapito

rockwool cubes mixed with PU foam... anywhere from 5% to 15% foam mix.

i use 3/4 x 3/4" grodan (mini) grow cubes & because the idea of foam doesnt appeal... i add 1x1" sure to grow foam cubes.

of course i re-use just like hydroton & the key is utilizing enzymes.