Supashiddygrower
Member
Really as big As you want, mine Usually end up around 6ft but I usually do 6 per light versus 4 in RDWC To really fill canopy. Only issue I had with the flora flex was not having a timer that could feed by the second, only had the basic minute timers and feeding a rockwool cube even with the lowest flow for a minute straight is way to much. I would Have preferred to feed for like 10 seconds multiple times a day but controllers are pricey so I’d take that in to consideration if going the flora flex route, maybe Heisen knows of a good option. I was also drain to waste but if you’re recirculating then that’s not as big of an issue. 6in is fine and you can stack if need be like Heisen said, but you really don’t need any bigger or smaller than 6in it you’re going to have it auto feeding, bigger blocks just give you a little more time in between dry down. I have 2 moms about 5ft tall In 6in rockwool and they require 3 watering of about 48oz per day or they dry out and droop, one missed feeding and they’re dead, that’s the only negative to rockwool is there is no forgiveness.how big do you think a 6 inch floraflex system would make a plant?
They have 8 inch ones...Like those GIANT rockwool cubes....
I am going to get a smaller setup to play with it i think.. How big do you think it would get?
If you were only going to get 6 or 8 would you go to the 8 inch? I will go all floraflex and modify it later with piping when i figure out how to light it and segregate it.
Thanks for those videos...I get it now.
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