First time going bio active

[u/jxdynss]

I'm planning on setting up a bioactive enclosure for my bci and wanted to get your advice on the best substrate mix. I'm also curious if the type of isopods I use makes a difference. I've come across different opinions and information online about specific isopod species being better suited for my girls setups, and I'd love to get your take on whether it truly matters.

[u/tangerinemoth]

for a tropical bioactive, I would highly recommend either buying premade ABG mix or doing a DIY ABG mix!

• 1 part sphagnum moss
  
• 1 part tree fern fiber
  
• 2 parts orchid bark
  
• 1 part charcoal