Quick Summary
Exo Terra ET Bioactive Volcanic Substrate 2 kg is a terrarium substrate for bioactive planted terrariums. It is described as porous, mineral-rich and suited to drainage, with a 2 kg pack size.
Use it when you want a substrate layer for a terrarium setup and need to compare pack quantity, terrarium size and whether the chosen setup is bioactive planted.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Exo Terra, useful for matching the product with other terrarium items from the same range. |
| Product type | Bioactive volcanic substrate for terrariums. |
| Pack size | 2 kg, which is important for judging how much substrate is needed for the planned terrarium setup. |
| Stated properties | Porous and mineral-rich, with drainage and odour-related benefits described for terrarium use. |
| Intended setup | Bioactive planted terrariums. |
What to Compare Before Buying
- Pack size: This pack is 2 kg, so compare it with the amount needed for your terrarium base layer.
- Terrarium type: It is intended for bioactive planted terrariums, so check that this matches your planned setup.
- Drainage needs: The substrate is described as having good drainage, which may matter if your enclosure needs that style of base material.
- Surface coverage: Consider the terrarium footprint and the depth you want before choosing the pack size.
Before You Decide
Check the 2 kg pack size against your terrarium dimensions and the amount of substrate you need. Confirm that your enclosure is set up as a bioactive planted terrarium before choosing this substrate. If drainage and a porous mineral substrate are important to your layout, this is the main factor to compare.












