Starting to smell pretty nice, I would describe it as a gas with earthy and pine tones. On autopot with RO water. No tent, the room uses humidifiers and dehumidifiers. The jacks 321 is g/gal not tsp/gal
@electabruce420, the hydroguard is used in the 12g res to prevent bacteria build up. If I go to top off the res I'll usually add more hydroguard. It's added everytime I refill