mand i know you only use phostregen for nutes ill tell you a little secret of mine when its cold in our place i give them baby bio durin veg you can get it in any hardware or garden centre its high in nitrogen and you just add to the water it helps give them a kick up the ass and take it from me the plants love this stuff i use it along with my nutes like a superthrive , i used it on my current grow just to try it on its own and its done wonders helping the plants in the cold give it a try on little runty and you will see what im talking about its only £1.29 a bottle and well worth it im doing a journal on my scrog when they go into flowering and you will see how this stuff works im thinking of just using it in veg as the results have beeen so good as bio bizz i use so try it out pal and see and by the way they are not looking that bad its down to our weather so show us your happy face all is well:thumbsup: :thumbsup: