OK allgrowers, question just finished my grow and i cleaned unit as per instructions… The question I have is there is a little water lefty on bottom of tank , does this water need to be removed because it has a little hydrogen peroxide and vinegar from the cleaning? Will it affect my next grow? Do I remove the water completely? I see no instructions on that? Any Help would be appreciated since i wont be starting my next grow for a few days???
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I always remove all water
A trick is to hold the sensor up when draining snd get most of it by hosing it up at the same time. ALT use a towel.
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Shop vac! 
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I used a wet / dry vac and sucked it all up! 
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I used a turkey baster! - Also did a few drain and fills with the bottle lines sitting in and pumping from a container of water.
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Great idea
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