
Save Space and Stabilize Research
Unique circular system that provides higher animal density with consistent and reliable results.


Introducing ARES OptiMice II
We added 10 cages to the industry-leading OptiMice in the same footprint.
Continuous Confidence in Your Research.
We meet the needs of the modern day institution, create an environment that protects both technician and animal, and support the speed in which you need to work. We believe supporting breakthroughs means creating systems that are reliable, robust, and resilient over time.
Highest Caging Density in the Industry
Optimize your facility space with the highest-density caging available. Our lean manufacturing and environmentally aware processes bring you efficiency, flexibility, and green-energy savings.
Discover how many racks will fit in your room with our Room Layout Estimator


Natural Behavior Equals Robust Results
Our innovative airflow system integrates with your existing HVAC exhaust — no blowers or electricity needed. This creates a quiet and non-vibrating environment to support rodent natural behaviors. Patented airflow technology removes contaminants, smells, and allergens, providing the best micro and macro-environment for rodents and humans.
Stellar Support and Low Maintenance Costs
We are dedicated to the years of work you have ahead of you. We provide customer support, a complete line of accessories for your system, and a commitment to the stability of your research. We’re here to help lean facilities optimize the synchronization of workflow and eliminate unnecessary work.

Our Products

SMART System
Achieve consistent results with partial cage-floor thermal support that contributes to homeostasis and stress reduction by providing self-selecting comfort.

Rodent Housing
Our cages support robust results using equipment that’s free of vibration and noise, the room will be free of odors and allergens, and personnel will appreciate the lightweight design and easy maintenance.

Material Handling
Optimize your workflow with Animal Care Systems material handling accessories engineered for Opti racks and cages.

Transport Boxes
Fold to assemble and transport your vivarium rodents securely with these filtered transport boxes.
Our Partners


The Animal Care Systems Process
Step 1:
Initial Consultation
We collaborate with you to understand your facility challenges and practices and suggest a customized solution that works.
Step 2:
Design and Review
We’ll deliver your customized plan with detailed dimensions and integration points to be utilized by your facility personnel.
Step 3:
Customized Proposal
You’ll receive a personalized quote that meets your needs, guarantees your price, and reserves your production spot.
Step 4:
Product Installation
We’ll be onsite for delivery and installation to make sure everything is in the right place.
Step 5:
Training and Handover
After setup, we’ll help you integrate your new system with your existing processes and give guidance about best practices and how to get the most out of your custom solution.
Step 6:
Continued Partnership
We’re committed to working together along the way. We’ll pick up the phone, answer every email, visit your facility, and never take your business for granted.
Testimonials
“We have had Optimice system in our facility for well over a year now. This design has allowed us to double our density. We now can get 200 cages in the same footprint as a 140-cage IVC unit.”
Children’s Hospital Boston
“Our experience with the Optimice cages after one year of operation has been extremely gratifying. Animal care staff enjoy working with the cages as they can be handled, stacked and cycled through washing processes with ease.”
Victor Chang Cardiac Research Institute
