H2Ocean Pro+ is an advanced aquarium salt formulated to meet the needs of marine enthusiasts. Produced through a solar evaporative process, this salt retains a natural balance of essential elements such as calcium and magnesium. Specially enhanced for corals and coralline algae, it promotes their healthy growth by replacing depleted elements over time. Designed to dissolve quickly and maintain optimal chemistry, H2Ocean Pro+ ensures your reef aquarium thrives with regular water changes.

• Superior solubility for quick and easy mixing.
• Optimum calcium and magnesium levels for coral growth.
• Regular use maintains natural ionic balance.
• Recommended for use with Reverse Osmosis water.
• Reduces risks of nuisance algae through reduced chloride levels.

The innovative H2Ocean Pro+ balances calcium and alkalinity to mirror the natural equilibrium found in oceans, crucial for sustaining vibrant aquatic life. Its formula involves months of development and testing, resulting in a salt blend that aligns closely with nature's design. Reverse Osmosis water compatibility further aids in minimizing additional unwanted elements like phosphates, ensuring a cleaner and healthier environment for marine life.

• Weight: 23Kg (50.7 lbs)
• Sufficient for: 575 - 690 liters (152 - 182 US Gallons)
• Calcium Level: 440 mg/l
• Formulation: Quick dissolving, solar evaporated natural salt

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.