AlgaeBarn

Marine Aquariums Made Easy!

Coupons and Deals

🎉 THIS WEEK’S DEAL – BUY A POD + OCEANMAGIK COMBO PACK, GET A FREE JAR OF OCEANMAGIK! 🦑🌿

✨ Double the Phyto, Double the Reef Power! ✨

This week only, when you purchase any Copepod + OceanMagik Phytoplankton Combo Pack, you’ll receive an additional FREE jar of OceanMagik! 💥 Perfect for keeping your pod populations thriving and your corals beautifully fed.

  • 🦑 Copepods offer essential live nutrition for fish, corals, and inverts.
  • 🌿 OceanMagik fuels pod reproduction and supports coral health.
  • 💚 A powerhouse pairing — now with a bonus jar of phyto for even more reef support.

🎯 Shop now and enjoy your FREE OceanMagik with any combo pack purchase!

*This offer cannot be combined with other discounts or promotions.

⏳ Limited time only — don’t miss it!

Use Code: comboomfreedec25

🎉 THIS WEEK’S DEAL – BOGO BIOBUNKER + MEDIA KITS! 🧱✨

✨ Buy One BioBunker + Media Kit, Get a Second Kit FREE! ✨

For a limited time, when you purchase any BioBunker + Media Kit, you’ll receive a second BioBunker + Media Kit absolutely FREE! 💥 Perfect for boosting your biological filtration, increasing beneficial bacteria, and supporting long-term reef stability.

  • 🧱 BioBunkers feature ultra-porous ceramic designed for maximum surface area.
  • 🔴 Choose from Reds, Rings, Rocks, or Rounds — each offering excellent bacterial colonization support.
  • 🌊 Ideal for refugiums, sumps, back chambers, or filtration upgrades.
  • 💥 Double your filtration power for the price of one!

💚 Use the matching coupon code at checkout:

  • 🔴 Reds: bogoreds+bunker1225
  • ⚪ Rings: bogorings+bunker1225
  • 🪨 Rocks: bogorocks+bunker1225
  • 🔵 Rounds: bogorounds+bunker1225

🎯 Shop now and claim your FREE BioBunker + Media Kit!

*This offer cannot be combined with other discounts or promotions.

⏳ Limited time only — don’t miss out!

🎉 THIS WEEK’S PREMIUM DEAL – 21% OFF ALL IN-STOCK CADE AQUARIUMS! 🐠🏆

✨ Level Up Your Reef With CADE’s Elite Engineering! ✨

For a limited time, enjoy an incredible 21% off all in-stock CADE Aquariums! 💥 This is your chance to bring home one of the most beautifully engineered, thoughtfully designed reef systems on the market — at an unbeatable price.

  • 🏆 Premium craftsmanship with ultra-clear glass, clean silicone, and flawless aesthetics.
  • 🧠 Intelligent design featuring advanced sump layouts, cable management, and maintenance-friendly features.
  • 💪 Built for stability, performance & long-term reef success.
  • ⚡ In-stock models only — once they’re gone, they’re gone!

🎯 Shop now and save 21% on the CADE aquarium you’ve been dreaming about!

⏳ Limited time offer — don’t wait!

Use Code: 21offcade2025

🎉 THIS WEEK’S DEAL – SPEND $169+ AND GET A FREE JAR OF GALAXY PODS! 🌌🐠

✨ A Free Galaxy Pod Jar to Fuel Your Reef! ✨

When you spend $169 or more, we’ll include a FREE jar of Galaxy Pods with your order! 💥 Perfect for boosting biodiversity, feeding finicky fish, and enriching the natural food web of your reef system.

  • 🌌 Galaxy Pods provide live, nutrient-rich microfauna.
  • 🐟 Helps support picky eaters and enhances coral vitality.
  • 🌿 Excellent for seeding new tanks or replenishing established pod populations.

🎯 Shop now and enjoy your free jar of Galaxy Pods with qualifying orders!

*This offer cannot be combined with other discounts or promotions.

⏳ Limited time only — grab yours before it’s gone!

Use Code: spend169freejar1225