how to control co2 in sand incubator[kerosine powered]

i am trying to , make a sand incubator . kerosine powerd , now i confused for the carbon . how can i vantilate for the carbon?
 

Attachments

  • building-and-operating-a-minihatchery-sand-method-training-manual-10-1024.jpg
    building-and-operating-a-minihatchery-sand-method-training-manual-10-1024.jpg
    179.8 KB · Views: 30
  • building-and-operating-a-minihatchery-sand-method-training-manual-8-1024.jpg
    building-and-operating-a-minihatchery-sand-method-training-manual-8-1024.jpg
    215.5 KB · Views: 31
  • building-and-operating-a-minihatchery-sand-method-training-manual-7-1024 (1).jpg
    building-and-operating-a-minihatchery-sand-method-training-manual-7-1024 (1).jpg
    221.7 KB · Views: 24

New posts New threads Active threads

Top Bottom