Having some new problems..

[YoungBud510]

Hi, This is my First Hydro Grow.. Ive had about 6 very successful Soil harvests..
Right now I'm Running a Sunblaze 480watt T5 setup 8bulb for veg Only..
Rock wool 4in Cubes Then to Slab, 12 Purple Erkle Clones From the Club, 3 Part GH Nutes Using 1-2-3 schedule Some Cal-mag Plus.. Top fed drippers to Waste..
Now My plants are showing Sighs of something I'm not to sure what it is.. I'm thinking its Light Nute Burn maybe? There about 8 days old.. Ill be getting a EC meter on Monday!!..
Like i Said its my First Hydro Grow and i don't really know Whats up so If someone like to give me some Advise id appreciate it..





..

YoungBud510 Reviewed by YoungBud510 on 05-22-2010. Having some new problems.. Hi, This is my First Hydro Grow.. Ive had about 6 very successful Soil harvests.. Right now I'm Running a Sunblaze 480watt T5 setup 8bulb for veg Only.. Rock wool 4in Cubes Then to Slab, 12 Purple Erkle Clones From the Club, 3 Part GH Nutes Using 1-2-3 schedule Some Cal-mag Plus.. Top fed drippers to Waste.. Now My plants are showing Sighs of something I'm not to sure what it is.. I'm thinking its Light Nute Burn maybe? There about 8 days old.. Ill be getting a EC meter on Monday!!.. Like i Rating: 5

[tinytoon]

ok I didnt even look at the pics. if you are doing 1 2 3 with clones then your burning them. seedlings and newly rooted clones should be getting 1/4 - 1/2 strength nutes. When I was using the 4" blocks I didnt go full strength till I saw roots. Read Latewood's Legacy at top of page, that man knows his shit and there are many peeps who have switched to his line of thinking myself included :thumbsup:

Now I'll go look at your pics and I'll edit if wrong.

ok I'm back for a couple reasons,
1) that RW looks MIGHTY wet!! that stuff hold water like a s.o.b.
2) either get some or make some block covers. got any spare b/w poly laying around?? 4" square, hole in middle with a slit ...... Tada!!
3) what is your PH at??

[Daddynobucks]

yep get some covers on the blocks, the green algea is eating your N and screwing with the Ph. once they are covered cut back on your feeding let dry a little

Daddy