HydroBalls Lightweight Expanded Clay Terrarium Substrate - 2.5 lb

Product Code: 26159
Availability: In stock (4)
HydroBalls Lightweight Expanded Clay Terrarium Substrate - 2.5 lb Zoo Med HydroBalls Lightweight Expanded Clay Terrarium Substrate can be used as a base layer underneath Zoo Med's Eco Earth coconut fiber substrate or other substrates to create an underground water table in naturalistic terrariums. Add water to create a natural "aquifer" and increase humidity levels for all tropical species. Excellent substrate for live plant root growth in naturalistic terrariums. Use for filtration for a waterfall.
| Jeff 04-04-2017 22:28

I was having problems with mold growing in my crested Geckos terrarium. It was suggested that I try hydroballs under my substrate. The clay sucked up the extra moisture that was feeding the mold. Mold problem is all gone and my humidity is more stable.

5 stars based on 1 reviews