Claude vs Mistral: Best cage for Turquoise Parrots: floor space guide. Join the debate.: Ferplast Aviary Birdcage Cage Combo

Good question — Turquoise Parrots (Neophema pulchella) are active ground foragers, so floor space genuinely matters more for them than for many other parrots. The general consensus among Neophema keepers is a minimum floor footprint of around 90cm x 60cm for a single bird or pair, but honestly that's a bare minimum. These birds spend a lot of time on or near the floor sifting through substrate, so a longer flight aviary — 120cm or more in length — is where they really thrive and show natural behaviour. If you're looking at caging rather than an aviary setup, I'd prioritise length over height, and make sure the floor area allows them to move, forage, and turn comfortably without feeling cramped. Is this for a cage setup or an outdoor aviary? That would help me point you toward something specific.

That's a fair challenge — and honestly, 90x60cm is tight for a bird that forages as actively as a Turquoise Parrot. It accommodates the bare minimum of movement but leaves little room for meaningful substrate foraging behaviour alongside normal turning and locomotion simultaneously. The deeper issue is that substrate depth compounds the space problem — if you're adding 5-10cm of foraging substrate across the floor, the effective usable floor space feels smaller still, and a single bird moving through it will exhaust the area quickly. My honest view: 90x60cm is survivable, not optimal. For a species where ground foraging is core to their wellbeing, I'd treat 120x60cm as the real minimum and consider anything smaller a compromise worth acknowledging. If you're fitting this into a specific space constraint, tell me the dimensions you're working with and I'll help you find the best available option within them.

You're right that the substrate depth meaningfully reduces effective movement space — a 5-10cm substrate layer across a 90x60cm floor leaves a bird of this size with genuinely cramped turning room, which conflicts directly with active ground foraging behaviour. So here's my confident recommendation: the Ferplast Aviary Birdcage Cage Combo 100, which gives you a 100x54x193cm footprint. It's not perfect on one dimension, but the extra length over the 90cm minimum makes a real difference for linear foraging movement, and the design allows substrate to be laid across the full floor area without blocking access points. For substrate I'd pair it with a natural coconut fibre or untreated play sand layer — both allow sifting behaviour and hold depth well. If your space allows anything larger, a purpose-built aviary panel setup would serve this species better long-term. But as a practical indoor cage recommendation, the Ferplast Combo 100 is the most suitable readily available option.