Experience the ultimate in aquarium care with the D-D H2 Ocean Sea Salt, formulated specifically for marine aquariums. This high-quality marine salt is produced through a solar evaporative process that ensures a pure, natural base with all essential elements perfectly balanced. Designed for hobbyists and professionals alike, this salt is ideal for maintaining the health and vitality of corals and marine life. The H2Ocean Pro+ formula is renowned for its quick dissolving properties and optimal chemistry, tailored to support healthy reef development.

The salt is specially enhanced for aquarium use by including elevated levels of calcium and magnesium, essential for coral growth and health. Its balanced formulation maintains equilibrium between calcium, alkalinity, and magnesium levels without the need for additional buffering. This ensures a stable and natural environment, essential for the flourishing of corals and maintaining vibrant marine ecosystems.

In addition, H2Ocean Pro+ is recommended for use with Reverse Osmosis (RO) or soft water systems, helping manage ionic balance and minimise the risk of undesirable ion build-ups which could contribute to algae growth.

• Natural solar evaporative process for a pure salt base.
• Enhanced calcium and magnesium levels for coral health.
• Maintains natural ionic balance with correct calcium and alkalinity ratios.
• Quick dissolving formula facilitates regular water changes.
• Recommended for use with RO systems to minimise unwanted ions.

Choosing the right salt is crucial for maintaining a balanced and thriving marine ecosystem. The D-D H2 Ocean Sea Salt offers a superior solution for aquarists seeking reliable, consistent results in their marine aquariums. Ensure your aquatic environment has the essential nutrients for sustaining life and promoting healthy, vibrant coral growth.

• Net Weight: 6.6Kg (14.55 lbs)
• Water Volume: Suitable for 165 - 200 litres (43-52 US Gallons)
• Calcium Concentration: 440 mg/l
• Use with: Reverse Osmosis or soft water

Aquacadabra acts as credit broker/intermediary and not as a lender.

Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

Newpay finance options are provided through Deko’s platform by NewDay. P.D. Aquatics Ltd, t/a Aquacadabra is an Introducer Appointed Representative of Pay4Later Ltd, t/a Deko, which is authorised and regulated by the Financial Conduct Authority (ref no 728646) and is a credit broker, not a lender. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (ref no 690292) and is authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 for the provision of payment services (ref no 555318). More information can be found by clicking the newpay option above, or in the Newpay FAQs.

We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.