If two enclosures share a wall, install an opaque divider this week. Cardboard works as a ten-minute test before you order PVC.
Why we never house two adult males together.
Cohabitation looks fine for weeks until it is not fine, and the not-fine moment is rarely survivable for the smaller animal.

Panther chameleons are not communal. Two adult males in line of sight will display chronically; two in the same enclosure will fight, and the loser does not always recover. Even females cohoused with a male outside of brief introductions develop stress patterns that suppress immune function.
Visual barriers between adjacent enclosures matter as much as the enclosures themselves. We use opaque PVC dividers between cages that share a wall. The animals stay calm. Their colors stay vibrant. They live longer.
DSQUARED Reptiles — Living Art. Curated Genetics.
From the field notes archive.
Tightening screen tension on a year-old cage.
After twelve months of misting cycles and live plant weight, screen panels sag in ways that quietly compromise climbing surfaces.
Building a Ferguson Zone 3 UVI gradient.
Panthers want a UVI gradient running from roughly 0 in the deep canopy to 4 at the basking spot. The fixture choice and mounting matter more than the bulb brand.
Why we weigh every juvenile every Wednesday.
Grams do not lie. A juvenile that is gaining is a juvenile that is about to colour up. A flat week is the earliest signal you will get.