1.2m x 1.2m x 2m grow tent need help??

the union

Member
hi guys..im new in this forum and im am planing on my first grow. im going to grow 9 white rhino plants in soil (15l pots). i have 400w MH for Veg. and 600w HPS with wing reflector for Flowering. gonna use Flora Gro/Bloom/Micro fertilizer in Bio Bizza light mix. But I have a question about ventilation cuz im planing on buying:
- 225 m3/h - 125 diameter RVK fan
- 330 m3/h - 125 mm antiodor carbon filter
is that enough for 1.2m x 1.2m (4x4 ft) grow space??and do I need an active intake aswell cuz im bit affraid of 600w and heat that it generates..
 
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