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🌎 Made to Measure 3D backgrounds – worldwide shipping available

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Your fish deserve more than glass walls

Give your fish a slice of the real underwater world with Aqua Maniac's 3D aquarium backgrounds. No more ugly tubes and wires - just pure underwater beauty. Happy fish, happy you - it's that simple 😊

With code: SUMMERSALE
Aquarium Background 3D Beige rock with Cichlids and natural rocks
3D-aquarium-background-rock-beige-Aqua-Maniac
3D Rock Backgroundfrom £89Shop Now
Vivarium background from Aqua-Maniac
Terrarium Backgroundsfrom £50Shop Now
Aquarium Background grey rock by Aqua-Maniac
3D Grey Rock BackgroundBest SellerShop Now

Our latest Aquarium Decorations

Aquarium Backgrounds by Aqua Maniac - what's so special about them?

Make Your Tank Look Like a Real Underwater World

Imagine turning your boring fish tank into an amazing underwater scene! Our 3D aquarium backgrounds look so real, you’ll think you’re looking at a mini lake or river. The rocks and roots stick out, making your tank feel deep and exciting. Your fish will love swimming around and exploring their new home!

Super Easy to Set Up, No Fuss

Forget about messy glue and hard work. Our aquarium backgrounds are heavy, so they stay in place all by themselves. Just slide it into your tank, make sure the sides are snug against the glass, and you’re done! It’s so simple, you can change your tank’s look in about 10 minutes.

Hide Equipment, Showcase Beauty

Cleverly hide filter pipes, heaters, and air tubes behind your 3D background. This creates a cleaner, more natural look and maximizes swimming space for your fish. It’s a win-win for aesthetics and functionality!

It's Not Flat, It's 3D Fantastic!

Forget boring, flat backgrounds or printed posters. Our 3D masterpieces add real depth to your tank. With a thickness of 2-3 inches, it’s like giving your fish their very own underwater mountain range to explore!

Aquarium Background features:

Real reviews from our customers since 2010

We produce and sell our 3D Backgrounds designs for over 14 years. We have sold thousands of 3D aquarium backgrounds across globe. Join thousands of satisfied aquarium enthusiasts who have redesigned their tanks with Aqua Maniac 3D Backgrounds. 

Whether you’re a seasoned aquascaper or just starting your fishkeeping journey, our backgrounds offer an easy way to create a professional-looking, natural aquarium that will be the envy of all who see it.

Don’t settle for a bland, ordinary fish tank. Dive into the world of Aqua Maniac 3D Backgrounds and watch your aquarium come to life!

 

 

⭐⭐⭐⭐⭐

I bought a 3d background for a Fluval 240 and various rocks. Fitting was easy and the end result looks amazing. Happy customer :-), 

Grant, Hatfield
fish tank background grey rock inside aquarium
fish tank background - root 3d background

⭐⭐⭐⭐⭐

Fantastic service, the item I ordered was out of stock in the UK and had to be made Chris emailed me, explained the situation and the expected delivery date and kept me updated. It was a faultless service. I would highly recommend Aqua Maniac and will be using Aqua Maniac again

DAVID, Hockley

 

⭐⭐⭐⭐⭐

Could not fault 10 out of 10 tank looks great.

GEOFFREY, DRIFFIELD EAST YORKSHIRE
fish tank ornaments 3d background and caves from Aqua Maniac
fish tank background Amazon backing by Aqua Maniac

⭐⭐⭐⭐⭐

Chris at Aquamaniac is awesome. The customer service and standards are very high. I’ve bought from AquaManiac twice now and wouldn’t hesitate to again- in fact I’ll be purchasing my third background for a new tank very soon

Shane, Rotherham

Instant Fish Tank Makover with 3D backing!

Say goodbye to complicated setups and messy adhesives. Our 3D backgrounds are designed for hassle-free installation: ⬇️ Simply slide the background into your tank Ensure the mesh sides are snug against the glass ⬅️➡️ 🌿Add other aquarium decorations, live plants

Corner aquarium with fish tank background

We do made to measure 3D Backgrounds

We are the cool guys who design and produce incredible 3D backgrounds for your aquarium or terrarium. Our 3D backgrounds are made exactly on the type and dimensions of your aquarium. We help new fishkeepers and professionals aquascape the tank with minimal effort but maximum attractiveness.

International Shipping

Via Fedex, DPD, DHL Couriers

Lead Time

depending on the background size it's 7-14 days

Product Samples

We offer 3D background sample - get in touch

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