please guys take a look at this problems getting worse and worse

pack21 · Nov 11, 2008

i was told it was a ph problemit is a flood and drain ive emptyed the tank and renewed nutes im using ionic bloom there just over 6 weeks oldive added ionic boost at 1 ml per litre ppms are 700 ph is 5.8 as you can see bye the pictures the smaller leaves around the the buds are going slightly brown would this be more of a nutrient burn it started going a lighter green at the tips and working there way down the sides could someone please take a look and advise cheers

godspeedsuckah · Nov 11, 2008

How close is your light and what are your room temps?

pack21 · Nov 11, 2008

distants from lights is 2ft plus would you think it was nutrient burn or a ddefisisency cheers room temp is 76

smokingjoe · Nov 11, 2008

If in doubt flush it out.

I see hydroton there and presume you have a rockwool cube to?

Flush with PH adjusted RO (if possible) water with a dose of epsom salts.

Puffin Afatty · Nov 11, 2008

when is the last time you calibrated the meters???

pack21 · Nov 11, 2008

self calerbrating its a truncheon i wish i could get to the bottom of this i cant beleive noone can work it out this is my 3rd lot cheers

andy52 · Nov 11, 2008

what strain are they?looks like nute burn to me.are you sure the ph and tds meter is dialed in?

HippyInEngland · Nov 11, 2008

Take pictures with your lights off and a normal room light on.

Sooooo many people post pics like you have and we cant see what the plant is telling us.

BuddyLuv · Nov 11, 2008

yeah what hippy said. I can't see the problem with the yellow glow.

skizofrenik · Nov 11, 2008

I use this cheap little pH and hydration tester you stick in the soil I got from Home Depot for just under 20 bucks. I'd use that, stick it in the soil and test the pH level.

DomsChron · Nov 11, 2008

I agree about the lights, first thing I thought.

5.8 is fine for hydro...hmmm...what is your ppm reading? Have you added nutes? When? How much?

richiec · Nov 13, 2008

got simial prob m8.all me room cock on and had 2 differant experanced growers up at differant times.i am now on me 8th try using 3 differant systems.my leaves yellow from the stem outwoods after aweek or so and just get worse.is it asimila problem m8 r.

please guys take a look at this problems getting worse and worse

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