hi , i have 40 plants under 1000mh and 1000hps.im having 2 problem 1 is deformation of the leaf and the other is discoloration of leafs.im about to go into flowering.i grow pro-mix using a solution with 6.o to 6.3 of ph.the temp. of the grow is 75f light are on and 68 when they are out.i mist them just water because humidity level is 27%.they are 2 weeks into veg.
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thanx
chronicle24 Reviewed by chronicle24 on . ph fluctuation or calcium def. hi , i have 40 plants under 1000mh and 1000hps.im having 2 problem 1 is deformation of the leaf and the other is discoloration of leafs.im about to go into flowering.i grow pro-mix using a solution with 6.o to 6.3 of ph.the temp. of the grow is 75f light are on and 68 when they are out.i mist them just water because humidity level is 27%.they are 2 weeks into veg. thanx Rating: 5