av got 2 plants 3 an half week in this week ive noticed the leaves are turning slightly, ifeed them biobizz organic 4ml to 2l of water and feed them jus water every other feed could do wiv some advice

it's hard to advise you without a bit more info. a picture would help alot. when you said 3 and a half weeks in did you mean into flower? are you using a combination of biobizz gro and bloom? you should be. it doesn't sound like you are overfeeding as 2ml per litre sounds about right but you normally would use biobizz bloom in flower in conjuction with biobizz grow so maybe they are a little low on nitrogen. i wouldn't like to say what the problem could be though without more info, but someone more experienced might come along and help.

What janet said.......

Get some pics up mate.

Do you mean 3 1/2 weeks into 12/12. Which Biobizz nutes are you using - Bloom, Grow or both togethor? And finally what compost are they in, what size container, and how long have the plants been in that container.........

3 1/2 weeks in flower is prime time for the beginnings of an Mg def, but if your only using Biobizz Bloom it might be that they just need a little more N. Need pics and more info for proper advice though.

Feed all the time mate not every other

Giving them just plain water is starving them

Owd