Dive into innovation
Welcome to Reef 3D Prints, your premier destination for innovative 3D-printed aquarium accessories. Based in Miami, Florida, we specialize in designing and creating high-quality, customizable solutions to enhance the beauty and functionality of your fish tank. Explore our unique collection and discover how our products can transform your aquatic environment.
Discover our 3d prints I I
At Reef 3D Prints, we offer a diverse selection of 3D-printed accessories designed to meet the needs of every aquarium enthusiast. From decorative coral inserts to functional filtration components, each product is crafted with precision and care. Our designs are not only visually appealing but also safe and durable for aquatic environments. Discover how our 3D prints can elevate your aquarium experience.
Frag racks
Organize, display, and grow your coral frags with this durable, aquarium-safe 3D-printed frag rack. Designed for maximum stability and easy placement in any reef tank.
Magnet seaweed feeder
Feed your herbivore fish with ease using our Magnet Seaweed Feeder — powerful grip, simple placement, and mess-free feeding.
Suction-Cup Coral Frag Rack
10 -plug frag rack designed for hobbyists who want more room for coral propagation. Two premium suction cups keep the rack firmly attached to the glass even in high-flow reef tanks.
single frack holder
Our Single Frag Holder keeps your coral secure while allowing perfect water flow for healthy growth.
2 for $5
🐠 Why Use an Acclimation Box I?
Reduce Stress & Aggression
New fish adjust to tank mates safely behind a barrier—perfect for territorial species.
Safe Anemone Attachment
Keeps anemones contained until they naturally attach to a provided rock or tile, preventing wandering and coral stings.
Controlled Observation
Monitor health, feeding response, and compatibility before releasing into the display tank.
Three different sizes
🌸 Flower Frag Plug
Showcase your corals with style 2 FOR $5
Give your frags a clean, professional look with our Flower Frag Plugs, designed to enhance coral presentation while keeping them secure and healthy.
Why you’ll love them:
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🌊 Reef-safe material – safe for all saltwater aquariums
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🌸 Flower design – better coral spread & natural look
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🪸 Stable base – fits standard frag racks & holes
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🧼 Easy to clean & reuse
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🎨 Perfect for SPS, LPS & soft corals
Suction-Cup Coral Frag Rack
7-plug frag rack designed for hobbyists who want more room for coral propagation. Two premium suction cups keep the rack firmly attached to the glass even in high-flow reef tanks.
Frag racks
Display and grow your corals with confidence using our Premium Stand Frag Rack — stable, durable, and reef-safe.
Mushroom Cage
Keep your mushroom corals protected while they attach and grow with our Durable Mushroom Cage — reef-safe and easy to use.
frag racks
Show off your coral frags in style while keeping them safe, organized, and easy to reach.
Frag rack dual color
Dual-Color Frag Rack
A sleek, reef-safe frag solution featuring a modern two-tone design, strong suction hold, and optimized coral placement.
Honeycomb Nori Feeder Cylinder with Magnet
Feed smarter. Keep your reef cleaner.
Give your herbivorous fish a natural, controlled feeding experience with our Honeycomb Nori Feeder Cylinder. Designed for durability, flow, and efficiency, this feeder lets fish graze naturally while reducing waste and floating debris in your tank.
⭐ Why You’ll Love It
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Honeycomb Design – Optimized openings allow fish to pull nori easily without shredding
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Durable 3D-Printed Build – Reef-safe material made to last in saltwater environments
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Cleaner Feeding – Reduces excess waste and keeps nori from breaking apart
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Easy to Load & Use – Simply insert nori sheets and place in your tank
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Perfect for Tangs & Herbivores – Encourages natural grazing behavior
🔧 Ideal For
✔ Reef Tanks
✔ Saltwater Aquariums
✔ Tangs, Foxface, Angelfish & More
🧩 Minimal. Functional. Reef-Safe.
Designed with a sleek cylindrical profile and modern honeycomb pattern that looks great in any aquarium while performing flawlessly.
Acrylic Frag rack
Show off your corals in style!
Our high-quality acrylic frag racks are designed to securely hold your coral frags while adding a pop of color to your reef tank. Made from durable, crystal-clear acrylic with strong suction cups, these racks keep your frags stable and perfectly positioned for growth.
Contact us
Have questions or need assistance? Our team at Reef 3D Prints is here to help! Contact us for inquiries, custom requests, or any support you may need. We are committed to providing exceptional service and ensuring your satisfaction.
Custom solutions
Looking for something unique? Reef 3D Prints offers custom 3D-printing services to bring your aquarium visions to life. Whether you need a specific size, shape, or design, our team can create personalized accessories tailored to your exact specifications. Enhance your aquarium with custom solutions designed just for you.
"Reef 3D Prints transformed my aquarium! The custom decorations are stunning and the quality is top-notch. Highly recommended!"
- [[Customer Name]], Miami, FL