Quote Originally Posted by Divestoned
Well sure it is...rockwool isn't dirt..and has no nute's of it's own...so it must be fed with hydro nute's,which run a ph of 5.8 instead of the 6.8 that dirt like's.We have no idea what the ppm of the nute's they were using..but can guess that it was a lil lower than the nute's in a brand new bag of ocean forest soil.Therefor we can assume it's going thru a lil bit of shock and prolly a lil bit of difference in the amount of heat/light they are recieving.

Dive:stoned:
that makes sense 100% thanks! You've eased my mind a bit, for that I'm grateful. I'll keep an eye on them and post back soon.