its better than nothing and it depends on the circulation of the room. if its not a high exaust the co2 will sit aroud and be used by hte plants. its better than nothing and you can sit it above your lights for cooling. dont sit it on them though
i once heard but never read this or anything that spidermites can fuck with your plans hormons so bad it makes it seed. even with the lack of a male present! sounds crazy but makes sense
well im sure i dont need to remind you but when a plant flowers its natural for its leaves to turn yellow. its reaching the end of its life. use a fertlize containing high amounts of P that is the 2nd number on your fertilizer ex a 10-30-10 fertilizer is great for flowering or if your orgainic...
okay you have over fertilization. what size out your pots. you need to flush the soil. for every gallon of soil. flush it will 3 gallons of water. i would to this in a bath tub with a milk jug