Natural vs. Artificial sea water

Natural vs. Artificial sea water

Hello, fellow reef enthusiasts! Welcome back to Blue Earth Aquariums’ blog. Today, we’re looking into a crucial topic of Natural vs. Artificial water – selecting the perfect water for your reef aquarium. Nestled in West Palm Beach, we at Blue Earth Aquariums are excited to share our insight on Natural Sea Water (NSW) versus Artificial Salt Water (ASW).

Natural Sea Water (NSW): A Glimpse of the Ocean
NSW brings the ocean right into your aquarium. It’s brimming with essential microorganisms and trace elements, fostering a balanced marine habitat. However, sourcing NSW has its challenges. We must ensure its collection doesn’t harm the environment. Also, preparing NSW for your tank involves some effort (Link to study on responsible sourcing).

Insightful Comparison of Sea Salt Brands

To help you make an informed choice, we’ve put together a detailed comparison of various sea salt brands:

Brand Name Alkalinity (dKH) Calcium (mg/l) Magnesium (mg/l)
Reef Crystals 13.0 490 1440
Red Sea Coral Pro 12.2 450 1340
Coralife 11.0 560 1380
Instant Ocean 11.0 400 1350
Seachem Reef 10.0 540 1450
Tropic Marin – Classic 10.0 375 1230
E.S.V. B-Ionic Seawater System Salt Mix 9.0 450 1400
hw-Marinemix Reefer 9.0 445 1380
Oceanic 8.5 580 1650
Kent Marine 8.5 540 1200
Fluval Sea 8.5 490 1425
Aquaforest Reef Salt Mix 8.0 450 1390
Red Sea 7.7 410 1280
Brightwell NeoMarine 7.5 413 1290
Tropic Marin Pro Reef Salt 7.0 430 1450
This table offers a comprehensive comparison of various aquarium salt brands based on their alkalinity, calcium, and magnesium levels.

Natural Filtered Sea Water: Our Approach at Blue Earth Aquariums
At Blue Earth Aquariums, we utilize natural sea water (NSW), filtered to ensure purity and balance. This water is collected with a deep respect for the ocean’s ecology, ensuring sustainability. Our NSW offers an authentic marine experience, rich in beneficial microorganisms like Phyto, Zooplankton, and trace elements, vital for an aquatic ecosystem. After a water change, we observe our corals showing more polyp extension, indicating they’re happy and healthy. This quick response from our sea life demonstrates the excellent quality and balance of the NSW we use.

Artificial Salt Water (ASW): The Versatile Alternative
For those who prefer a more controlled environment, we also provide high-quality Artificial Salt Water (ASW). This option is perfect for inland aquarists with no access to NSW or those seeking consistency in their water parameters.

Reverse Osmosis (RODI) Water: A Pure Foundation
In addition to NSW and ASW, we offer Reverse Osmosis (RO) water. RO water is stripped of impurities and minerals, providing a clean slate for precise water chemistry management. It’s an excellent choice for aquarists who prefer to customize their water parameters to specific needs.

Final Thoughts

In the debate of Natural vs. Artificial water Whether you choose NSW for its natural touch or ASW for its consistency, your decision should reflect both your aquarium’s needs and your commitment to preserving marine life. Here at Blue Earth Aquariums, we’re always here to help you navigate these choices for the well-being of your marine friends. Don’t miss our future posts for more insights into the fascinating world of reef aquariums. Remember to visit for the latest tips and trends and visit us at Blue Earth Aquariums in West Palm Beach for personalized advice and everything you need for your aquarium. Please call or email with any questions!

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