D
Drohn
- Posts
- 2
- Joined
- Apr 16, 2025
- Points
- 1
Hi,
i recently aquired a passive closed loop system for bho extraction, works like a charm, even better i also got a 2nd System for free (price got lowered on amazon and seller couldn't be reached for shipping back).
But since dry ice is quite hard to get here and i can only work with ice + salts, i would like to convert it into an active closed loop system, to be able to run it in a loop and ease of recovery.
I was thinking about using a small electric piston pump for this, any idea which one to use, or better use a diaphragm one, or what specs to look out for?
Also i would like to add a CRC collum to the system, can i just pack silica/activated charcoal under the bud or do i really need to add an extra colum? Any experience on how it does on dewaxing, or do i really need to dewax with dry ice in the jacketed colum/winterisation?
i recently aquired a passive closed loop system for bho extraction, works like a charm, even better i also got a 2nd System for free (price got lowered on amazon and seller couldn't be reached for shipping back).
But since dry ice is quite hard to get here and i can only work with ice + salts, i would like to convert it into an active closed loop system, to be able to run it in a loop and ease of recovery.
I was thinking about using a small electric piston pump for this, any idea which one to use, or better use a diaphragm one, or what specs to look out for?
Also i would like to add a CRC collum to the system, can i just pack silica/activated charcoal under the bud or do i really need to add an extra colum? Any experience on how it does on dewaxing, or do i really need to dewax with dry ice in the jacketed colum/winterisation?