you,ve got nuits lock up.raise ur ph to 6.2 - 6.8.
mrxthethcman Reviewed by mrxthethcman on . helllpppppp meeee can ne1 help me? my plants are about 4 weeks old now and all of the bottom leaves are turning yellow quickly,my ph is 5.5,im using a hydroponics kit with a 400w grolux lamp,rockwool cubes and i have a fan on so they are not burning , but im using "power-gro" nutrients,the bottle says it has nitogen in it so can ne1 tell me what im doing wrong?am i using the wrong nutrients? Rating: 5