Privacy Policy · Mastery Aquaria

Effective date: June 10, 2026

Mastery Aquaria (we, us, or our) respects your privacy. This Privacy Policy explains what information we collect, how we use it, and the choices you have. By using our website or purchasing from us, you agree to the practices described here.

Information we collect

Information you provide: name, email address, shipping and billing address, and order details when you make a purchase or sign up for our newsletter.
Payment information: processed securely by our payment provider. We do not store full payment card numbers on our servers.
Automatically collected: device and browser information, IP address, and usage data collected through cookies and similar technologies.

How we use your information

To process and fulfill your orders and send order-related communications.
To provide customer support and respond to your inquiries.
To send marketing emails, if you've opted in. You can unsubscribe at any time.
To improve our website, products, and services, and to prevent fraud and comply with legal obligations.

We do not sell your personal information. We share it only with service providers who help us operate, such as our e-commerce platform, payment processor, email marketing provider, and shipping carriers, and only as needed to provide their services. We may also disclose information when required by law.

Cookies

We use cookies and similar technologies to keep your cart working, remember preferences, and understand how our site is used. You can control cookies through your browser settings, though some features may not function without them.

Third-party services

Our site relies on third-party services including Shopify (e-commerce and checkout), Klaviyo (email marketing), and Sanity (content management). These providers process data on our behalf under their own privacy and security commitments.

Your rights

Depending on where you live, you may have the right to access, correct, or delete your personal information, or to opt out of marketing communications. To exercise any of these rights, contact us at contact@masteryaquaria.com.

Data retention

We keep your information for as long as needed to provide our services, comply with legal obligations, resolve disputes, and enforce our agreements.

Children's privacy

Our site is not directed to children under 13, and we do not knowingly collect personal information from them.

Changes to this policy

We may update this Privacy Policy from time to time. Changes take effect when posted on this page, and we'll update the effective date above.

Contact us

Questions about this policy or your information? Email us at contact@masteryaquaria.com.