MARS DESERT RESEARCH STATION

GreenHab Report – February 15th

Crew 175 GreenHab Report 15Feb2017

Green Hab Report  – Sol 3
Report written by: Victoria DA-POIAN (Crew Biologist)
Date : 02/15/2017

Functionality: The heater in the green hab is working well. Today was a very sunny day again! I checked the temperature in the GreenHab twice today. It was around 38 Celsius degrees around 10 :00 AM while the temperature in the tunnel was around 10.3 Celsius degrees. I switched on the cooler and the green hab temperature was brought down to around 28 Celsius degrees at 3 :30PM while it was 16 Celsius degrees in the tunnel. I kept the cooler on (at the medium step). I watered the seedlings twice today.

Status: The existing seedlings in the green hab are continuing to grow well. There is spinach, lettuce, radish, and beans growing very well in the small pots.

The lettuces are growing well too.

We have received the seeds and the natural fertilizer for the Vegidair, so I was able to install it this morning.
Planned activity: I decided to take the natural fertilizer and the seeds sent for the Vegidair and to plant it in plastic pots I have in the greenhab, and to compare the growth of each pots (in the Vegidair in the Hab) and in the greenhab.

Thanks,
Victoria