Plant growing in your Grobo and the power went out? This interruption is manageable as long as it is short-term (a few hours). 

This list of actions will give your plant the best chances at survival: 

  1. Drain half of the water out of your unit. Take a cup or drain stick and bring the water level down. This allows your roots to take up oxygen that is missing without your air pump being powered. 
  2. If the power stays off for more than 8 hours, completely drain and then refill your tank using the same reservoir water. This gives your plant a big boost of oxygen.
  3. Give your plant some light during its regular light period. It doesn’t take much to keep the plant happy.  Even shining a flashlight over it for a couple of minutes every couple of hours is enough.

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