This is with the light on just veg these are the readings, high n low
And this is with both VEG and BLOOM on!. This is full spectrum i believe 
i can achieve the ratings u mentioned above like this
Light i use is full spectrum. It doesnt have a veg and bloom switch. So that part of it i wouldn’t be much help. But, for best reading i take mine at the highest leaf. Then i adjust the intensity dial or light height to get the numbers im looking for within range.
I’d recommend looking at your user manual and seeing if it has a ppfd map. And height recommendation for different stages.
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I could only be guessing if i was to try an give an answer, i looked up light and saw with veg/bloom on its equal to 600w hps light but idk nothing about hps or lighting really as i only use a 600w which idk if is a true 600w lol
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Im probably gunna need to by an exhaust system that i can control temperature with is that possible?
Yes they have systems you can control from your phone and other devices but im assuming the better the product the more itll cost
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Just ordered this it will do … lucky me tht little white box thingy on the wall next to the tent was a 4 inch duct straight out onto my balcony be hind my green house
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Ahhh lucky indeed and that fan should def do the job
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Just wondering i got exhaust out makes sense for air exchange wot aboutt fresh air in ?
is that why ppl use co2.
Or just stick fans in there and ill be fine ?
They make inline fans to bring air in but if tent has a side hole/window you could stick a small rotating fan at it if trying to save money
I mainly grow outdoors i do have a tent and light but only for seedling stage before kicking out the house so your going to get way better info and suggestions than i could give lol
Cheers bro, u been great help thanks 
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Is ppfd the same as par and u recon my light hight is set okay iv done a check with ppfd and DLI in the pic and also done the hand test no burny
iv topped my plant just want to make sure shes getting the light she needs
Does everything look okay
When you have the exhaust fan at the top leave a vent open at the bottom. The fan pushing air out creates negative pressure inside the tent which passively draws air in from the open vent creating constant air exchange
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I have got a fan in the bottom hole pulling air in and the duct hopefully pushing air out all other vents closed apsrt from the back mesh lower panel,
Inline extractor comes tomorrow and small oscillating fans … aswell i have had no experience with nutrition, i mean i can go just water till the end but i want the best results i can get. That said what would be the best simple to use go to for veg and bloom
