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Just wondering if the above is a good idea? Mostly for bacteria etc and Im aware that Ozone id bad for you so while carbon filter/fan will be on all the time I could set the Ozone to pulse every few hours (need to look into details) and then cycles the rooms air with other extractor (with...

As above. Im fully aware that it's not as 'clean' as using bottled gas but picking up 15kg+ Co2 bottles around doesn't mean. Also, I'm running LED 4 x 600w in 3.0m x 3m with 9 pants. As I'm using the whole room, would it not be better to use a Co2 generator for the added heat? If so would a 4...

As above? Does it make sense to split the room in two and have them both on alternative 12 hours and put two fan between the rooms to exchange the air? Would help keep lights off the room warm in winter etc? Is going to be a sealed room or rooms with Co2 injection os the fans would be to just...

Hello all, Hopefully, some of you should follow my new sealed room thread as the build starts tomorrow! Big plans and most of the gear has been bought, just need to construct the 3m x 3m x 2.4m room side my double garage. Going to be filming the entire build and I am using the best of the best...

Hey people, I'm sick to death of the noise of the 80 litres p/m air pump noise and cleaning the diffusion rings so I was thinking of going down the Venturi route. I currently use 6 or 8 40-litre/9-gallon buckets/pots with the same size control/header tank. I was thinking of getting larger...

Hey all, I have been trying to get a 0-10v analogue signal into the ballast so I can control it via my ESP32's and Home Assistant. With Meanwell drivers its simple, just use a PWM current but I called Lumatek and they said its 0-10v analogue dimming and not PWM... Well I have an AC Infinity...

Hey all, I did my last grow about 5 years ago at my old house. Was a converted all-in walkdrome, amazing I got rid of all the gear and then sold the house (my ex at the time didn't like a weed so it was on hold). Broke up with her bought a tent, 2 x Gavita 1000w 400v, AC Infinity, Alien...

Hey all, Skip to *** to get to the question but makes sense to read all. I just bought a heavy duty rectangular plastic 140 litre / 30 gal reservoir tank for my RO’ed water as I was not keen on the Flexitanks which can hold 150 litres + that you can buy due to leaking/collapsing etc. The...

Hello, I have a room around 3m x 2.5m and inside is a tent which is 2.4m x 1.2m so almost half the room is the tent and the tent goes from floor to roof. The filter is a big 1.2m x 0.4m (200mm duct) and air is pulled through by the 200mm extractor. I was originally going to pump straight...

H anyone got a Telos Growcast for LED dimming? Looks like quite an interesting bit of kit. https://www.teloslighting.co.uk/growcast/

Has anyone used or using a Telos Growcast dimmer? Looks quite good from the price as changing the output of the lights: https://www.teloslighting.co.uk/growcast/ PS I am not affiliated with the company, just like the product they are advertising 'on paper'

Hey all, Just wondering if anyone has one of these 'Pulse Pro' devices?. I would love to know what sensor they use for PPFD/PAR & DLI? I guess it's something quite good as the price for the Pulse Pro device is not cheap being $499. I cannot find a data sheet on it and going by the reviews the...

Just wondering if they are going into the hydro game with auto-dosing etc? Good market for it, only really heard of getgrowee.com before and that its really.

As above, I don't really want to core drill an 8" hole in my outside wall but quit happy to pop in a couple of 4" holes if it doesn't cause any problem with the airflow. The plan is to have my filter/fan (both are 8"/200mm) then have a Y splitter which then reduces ideally down to 4" or 100mm...

Anyone using the above? I have a 600w Lumatek 600w in the middle of a 1.2x 2.4 tent and wanted to spread the light more using one at each end. Anyone running similar? Cheers

Hey all, Just wondering if the above is a good idea? I was going to use the whole space with a Gavita 1000w in the middle and a 100w Lumatek LED bar at either end. I was wondering if I could use a separator of some kinda (mylar roll or similar) in the middle and have the Gavitia in one half...

Hi all, I set up a discord aimed at people using Home Assistant or similar for automating their grows. The link is: https://discord.gg/DBHhHZKD. I hope this is aloud because its useful to have access to somewhere for very quick answers. Cheers Jacob

As above, I have an ESP and would like to control my EC Hyper Phash extractor with it. The EC fan has an external little box that has a simple knob that you turn about 300 degrees fast or slow. I am using Home Assistant with a Raspberry Pi and ESPHome. Cheers