Last updated on October 8th, 2026 at 12:11 pm
Aquarium therapy involves the observation of fish and aquatic environments. It has been studied for its potential benefits on stress reduction and cardiovascular health. Research indicates that interaction with aquariums can lead to significant physiological and psychological improvements.
Multiple studies have demonstrated that watching aquarium fish can lower blood pressure. For instance, a study by experts from the National Marine Aquarium and various universities found that participants exhibited decreased blood pressure and heart rates when observing fish tanks, particularly those stocked with fish compared to empty or partially filled tanks.
Observing fish has also been linked to a decrease in heart rate. Research indicates that heart rates can drop by approximately 3% when viewing an empty tank, while fully stocked aquariums can achieve reductions of around 7%.
The act of watching fish swim is associated with lower levels of stress and anxiety. Studies have indicated that even brief interactions with aquariums can lead to improved mood and feelings of relaxation. A controlled study noted that participants reported enhanced feelings of calmness after just ten minutes of observing an aquarium display.
The therapeutic benefits of aquariums extend beyond personal use; they are commonly found in settings such as dental offices and waiting rooms to help reduce patient anxiety. Research has shown that patients exposed to aquariums experienced less anxiety compared to those who were not.
In summary, aquarium animals positively influence human health by reducing stress and lowering blood pressure through both physiological and psychological mechanisms. The calming effects of observing fish can enhance mood, alleviate anxiety, and promote relaxation, making aquariums a valuable addition to various therapeutic environments.
Britney Elyse, LMFT, is an experienced mental health professional and clinical leader with more than 15 years of experience in behavioral health, addiction treatment, and recovery services. She currently serves as Director of Compliance & Clinical Services at Carrara Treatment, Wellness & Spa, where she oversees the clinical team, treatment programming, staff development, documentation standards, and coordination of care with physicians and psychiatric providers.
Throughout her career, Britney has held leadership and clinical roles at respected treatment programs including Cliffside Malibu, Cast Recovery, The Hills Treatment Center, and Tarzana Treatment Centers. Her experience encompasses individual and family therapy, clinical assessment, treatment planning, case management, utilization review, and the development of trauma-focused programming.
Britney’s therapeutic background includes trauma-informed care, Somatic Experiencing, DBT, relapse prevention, family therapy, and stages-of-change interventions. She is passionate about creating thoughtful, individualized treatment plans while supporting clients and their families throughout the recovery process.
Britney earned her Master’s degree in Clinical Psychology with an emphasis in Marriage and Family Therapy from Antioch University and has pursued advanced training in Somatic Experiencing Therapy. Her approach combines compassionate client care with strong clinical leadership and a commitment to maintaining the highest standards of treatment.
Credentials: MA, LMFT. California Licensed Marriage and Family Therapist 90937 (Board of Behavioral Sciences). MA, Antioch University. Member, CAMFT.