Gromphadorrhina oblongonata

Captive-bred Madagascan Hissers, Gromphadorrhina oblongonota, available as mixed-size nymphs.

The largest of the hissing cockroach species, closely related to G. portentosa but slightly more robus in their build.

Adults have a lovely red/brown colour, very similar to a chestnut.

Well suited to display setups and ideal for keepers looking for a slightly more distinctive hissing species.

Adults will appreciate structure in their enclosure to climb on.

They enjoy a range of fruits, vegetables and dry flake foods.