There is no point in using a smaller amount of sugar than what the yeast directions call for. Divide the recipe up into smaller amounts, but keep the right ratio. Using less sugar just means that you are getting less results for the same amount of effort.
scrumby Reviewed by scrumby on . DIY set-up of CO2 from fermentation of Turbo Yeast Hey guys and gals. So I decided to set-up some DIY CO2 for my grow room. I really don't know if it will make much of a difference but Ill have to try it out if I want to get the 1 gram per watt I'm looking for. So the tools I used are: 5m of 5mm plastic tubing, 3 x 5mm 'T' pieces, black duct tape, 5mm valve, 2 litre plastic milk carton, a craft knife and some super-glue. Altogether everything was very cheap. 5M of 5mm tubing : $5 Rating: 5