Ventilation

Too Much Negative Pressure in Grow Tent [4 Ways to Fix]

Introduction While growing in a sealed grow regime, we have to mimic the mother nature for the plants. And one of the vital parts of the role is, to ensure a slight negative pressure across the garden.  But what is there is too much ...

Grow Room Fan Size Calculator with Size-wise CFM

No matter it’s low ventilation or high, it is equal to dead(almost) grow plants. And the whole ventilation is mostly up to what size intake and exhaust fan you’re using for your grow system.  So, how to calculate fan size for grow ...

7 Tips for Venting Grow Tent Into Same Room

When you're growing indoor, venting grow tent outside is the usual(and expected) scenario. But sometimes, you have no way but venting grow tent into the same room. And that might bring on a number of casualties whatsoever. Now, what are ...

How to Make a Carbon Filter for A Grow Room?

A DIY carbon filter for your grow room? Why not? Therefore, a DIYer grower would at least give it a shot. Who knows, it can literally end up saving some hard-earned bucks of yours. You see, a good quality carbon filter costs near around ...

How Often Should I Change/Replace Carbon Filter in Grow Room?

Grow tent becomes such a source of annoyance when it starts to push the plant-smells outside. You might use a carbon filter for that, but sometimes it can get saturated and you need to change the activated carbon, or the entire filter itself. ...