Raise your propane blend, too. Won’t need to push with n2 and worry about it being in the system to remove.
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Very nice.
What made the changes you wanted? Newer material?
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You should reintroduce solvent in your slabs and filter again.
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So I should filter it once more right?
what is your lowest micron size of powders you use?
I would ethanoal, buchner, whatman 1 filter, .7 cfm vacuum pump. Vacuum goes to hard so will your suction and you will be defeating the purpose of filtering. If your smallest micron size is .2 than use .2 filter. instead of 1
Less material in the tube so I was able to get a true 10 to 1 in my collection and about a half cup more silica 60 and T41 on top instead of t5.
Hey I saw you were having the same problems that I am, can you share a little of your advise after reading your thread?
I am using t5,silica gel and Activate Alumina on a close loop 2 lbs machine.
I am layering the above measurements but had no clue of how much of each of the nutrients to add.
Thanks in advance!
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Each of the nutrients to add?
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He means filtration powders 
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Oh I know, I just had to ask.
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Have you read original crc thread. Filtration media amounts are posted constantly throughout.
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CRC
40g T5 (top)
25g silica gel (middle)
25g activated alumina (bottom)
Per 1lb
iso butane
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Lol It’s bothering me so much everytime I see it…
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Silica should be on top
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Why?.
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Micron size
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Thanks👍
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Thanks! Let me try it out and will rever with some pictures.
Have a great day! Much love
Eljefeextracts!