Cars & Other Vehicles Where do you put Zoa? Where do you put Zoa? https://www.youtube.com/watch?v=iDVa6_wtUmk Can zoas be placed together? Answer for the second question : Yes, zoas can overgrow other zoas' species, but most of the time they grow together in piece. When they overgrow they don't show signs of fight or damage.Jul 18, 2011 How do you keep ZOA? https://www.youtube.com/watch?v=hr4nd7NfN2w Related Posts:Growing Garlic for Profit is a guide on how to make money growing garlic indoors.Where should Aquarium zoanthids be placed?Plants need things to grow in order for them to survive.How big can a curafish grow?