Search results

You'll want to go: Carbon Filter -> Fan -> duct (only if you can't fit filter onto cooltube)-> cooltube -> duct-out Yeah and depending on what fans you use, you want slightly negative pressure so air doesn't push at the walls and let non-filtered air out. Not so much that you walls come in...

Dual arc bulbs are an awesome concept but the amount of lumens that are let out is far less compared to HPS bulbs (about 1/3 i think). So the weight of your overall yield will be much lighter but the potency, flavor and smell is said to be much greater! Although i have had friends who have tried...

I have canna coco which is similar and it is AMAZING soil, so yes the terra pro version is great! I have a similar grow with a 400W, i fit 7 plants in 5 gallon pots in there with a 150mm x 600mm carbon filter (more than enough), with a 200cfm fan for filter as well as 1 small 50W intake...

Oh that makes sense thanks ill take that into consideration about a fan upgrade too :) Which version of hood is better? there are 2 types there (in the 4 links). Thankyou :))

Well you have to think of the dimensions of the box/grow room in order to figure out the sort of ventilation you need. You should replace the whole volume of air at least 15-20 times per hour (2-3 times every 10 minutes). Then you need a 400w light with a reflector of some sort. A cool tube...

Hey i currently have a 400W HPS in a air cooled reflector. 1 x 100mm fan cooler fan 1 x 125mm intake fan 1 x 200cfm exhaust fan on 150mm x 500mm carbon filter I want to upgrade to a 1000W light kit, my grow area is 4'x4'x6.5' (1.2x1.2x2M) For a reflector (cool tube) what is the best...

I have a 4'x4'x6.5' tent, cooltube 1000W, 7 plants in 5 gallon, simple A&B nutrients, AK-47, 400CFM exhaust on 150mm x 500mm carbon filter. 1 x 125mm fan intake 1 x 100mm fan cooltube. I reckon veg for 7 weeks then flower for 5 (keep looking with magnify-glass for those red-amber...

Hey growers from around the world :) I've been growing some really nice AK-47 in a grow tent under my 1000W and i believe i am in need of a PH and TDS meter and was having a look around. Is this Water tester meter alright? How/would i be able test the soil...

Wow Thanks for the nice information hum +rep for such a fast reply!! HAHA looks like i needa buy a that multi unit measuring device i skipped out on .......... even PH ....... But dw hahah i was gonna get ph in 3 days :) Hmm for now i guess ill just plant it, water till run off, and add 42 ml...

After ages i've finally found the time to get my equpiment to get some fat bud!!!! :D I got atm: 400W light, reflector, ballast 1 x fan cooling light 1x fan for intake 1 x 400cfm fan for 6" x 500mm Carbon filter 1 x 1.2mx1.2x2M tent (like 4'x4'x6' ?) 5 x like 15L or 4 gallons i think 100L of...

The timer is (30 amp switching/10 amp running) 240V Are you saying i cannot plug this into the wall in Australia and NOT have my 400W work , is it just dangerous, ive already turned it on to make sure globe was alright?

Thanks @Legallyflying :D You reckon a (200cfm) be alright with the 150mm x 500mm Carbon filter instead of the 400cfm? without the Controller? Like this...

bump Now growing Mango not white widow :3 1. Will the 400 cfm inline exhaust fan be over kill? And is it loud? Floor boards are thin as F#4k :P 2. Would a 400W still be alright in a 1.2mx1.2mx2m tent growing mango? 3. Canna Terra Pro Or Canna Coco Coir? SERIOUSLY THANKS EVERYONE!!!

Righto got it, Thanks guys :D I do however have one morequestion, Will the 400 cfm inline exhaust fan be over kill? And is it loud? Floor boards are thin as F#4k :P

Hey everyone i'm really excited as i have finally found the time to do my first proper grow :) I've helped a few other growers out around me, but only by simply watering them and fertilizing as instruction and i decided I'd have my own grow for alot of bud :D Anyway after quite a bit of research...

Since Nutrients are essential is CoCo Peat.....................: http://cgi.ebay.com.au/SRI-LANKA-PEAT-COCO-PEAT-BAG-50-LITRE-HYDROPONIC-MEDIUM-/320596604934?pt=AU_Seed_Starting_Hydroponics&hash=item4aa50bf806 the only soil/medium i'll need besides nutrients (as in im growing with soil, NOT...

buy a carbon filter 6" should be fine, or make your own (search DIY carbon filter) or buy a ozone generator (cant remember where but somehwere in these forums a guy found a $100 that works really really well.

I think what the deal is with positive/negative pressure systems is that positive pressure systems can render filters useless, let me explain. When pressure inside a room is much larger than outside of the room Positive pressure is achieved (more intake than exhaust). Positive Pressure, forces...

Sweet so all i need is: Have: 1. 400 & 1000W light/Ballast/Hood/Reflector 2. 2 x fans 100/125mm, 2500rpm - Cool tube 3. Timer Getting: 4. Tent 1.2x1.2x2m (4'x4'x6.5') 5. 6"x20" Carbon filter 6. 6" 400CFM Fan for filter - exhaust 7. 1 x 200mm Case fan - intake 8. Ph tester 9. Soil - Prelite...

Yeah this guy is right my mistake :DD!!!