bio-bizz + john inns 1 & 2

ok folks just started vegging sum northern lights and just germinating sumak48'sfrom nirvana. been vegging the northern for 3 weeks now and iv just transplanted them into final pots for flowering- 15 litrepots. anyway my question is cuz iv never botherd wiv nutes really never really needed to through veg as the john inns allways has enough for em, but this time i wanna build them up alot more than i was doing before becasue i noticed i was sacrificing yield for no nutes so this time i wanna feed em with bio-bizzgrow n bloom. thing is as its week 3 i rekon now is the best time to start feeding em right. but shud i wait till the pots have been used up or shud i introduce the grow at a .5ml to start then increase as needed. or u rekon i shud just veg em out till flower without the grow n just use the bloom for flowering. i know its suppoosed to be a combination of the 2 rightand decrease the grow asu bloom but as iv not been using the grow should i start to use it now or not. alos since its organic bio bizz i hear i could start to introduce the ferts from seedlings if i wanted to aslong as i dont over feed. but since my pots are full of feed for the next few weeks should i start the grow off now at .5ml or not. cheers

i use john innes no. 2 mixed with perlite and 5mil sand. as you say, the soils do contain i believe 5 weeks of nutrients and such, or so the packet said, but i let the seedlings go for about 2 weeks, 2 and a half, i'd hae to go check, then started feeing them biobizz grow. did at half strength for 2 or 3 waterings, then upped the dosage to 4ml per liter every watering (every other day basically) and after my veg period was up, i went into 12/12 and used 4ml of grow and 5ml of bloom per liter of water (not personally sure if by using both ther grow and the bloom nutes, i should be halving the quantities, but well, only one plant is really suffereing any nute burn, the rest are fantastic

tip top toker said:

i use john innes no. 2 mixed with perlite and 5mil sand. as you say, the soils do contain i believe 5 weeks of nutrients and such, or so the packet said, but i let the seedlings go for about 2 weeks, 2 and a half, i'd hae to go check, then started feeing them biobizz grow. did at half strength for 2 or 3 waterings, then upped the dosage to 4ml per liter every watering (every other day basically) and after my veg period was up, i went into 12/12 and used 4ml of grow and 5ml of bloom per liter of water (not personally sure if by using both ther grow and the bloom nutes, i should be halving the quantities, but well, only one plant is really suffereing any nute burn, the rest are fantastic

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Just to reinforce this, I would def. start the nutes now, but at a low dosage. Get them worked into it so you can be at full strength for flowering.

Topher89 said:

Just to reinforce this, I would def. start the nutes now, but at a low dosage. Get them worked into it so you can be at full strength for flowering.

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ok guys nice1 il start em off on there next feed at 0.5ml grow n take it from there then cheers.