this is a solid thread, alot of the first timers should look at this to gain a little more insight into this topic. We all usually over do it a little at first, thinkin more is always better.
then your plants
1 arnt taking up nuts ( maybe nut lock, ph isnt right)
2 have to much nuts.
3 the wrong nut combination
& maybe some other reasons i dont know, lol
yea i did have the wrong nut. mix but the ph is round 5+ can it b due to the med. im using coocoo rocks an they do dry an get that white stuff on it (like on fish tanks)an im in bout the2nd week of flowering do you think i should reroot thim after cleaning the rocks or using new ones?
no dont mess with them. u will just stun the plants & set yourself back weeks.
if the water is rising all the way up till u can see it then u need to add more rocks..
we grow in straight hydrotone & fill the buckets all the way up with rock & the water comes about 1.5 inches from the top of the hydrotone. & we flood every 4.5 houres for 15 min
what nuts do u use. u can have nuts but if it aint what the plants need then your pissing in the wind