Experience optimal coral growth and vitality with Aquavitro Reef Balance Ph Buffer. This concentrated supplement offers a precise blend of ionic and bioavailable gluconate-complexed calcium, formulated to restore and maintain calcium levels akin to those found in natural seawater. It provides a balanced approach to promoting coral health without affecting pH, making it an ideal choice for experienced marine aquarists.

Ionic calcium is readily available, while the gluconate-complexed calcium is absorbed with minimal physiological exertion. This reduces the need to maintain excessively high calcium concentrations. Consistent coral and coralline algae growth is achieved at levels as low as 380 mg/L. The gluconate polymer, a component in the formulation, won't accumulate or promote unwanted algae growth, acting beneficially as a nutrient source for denitrifying bacteria.

The concerns about adding organics to an aquarium are quashed with this formulation. The organic content from the complexed calcium is negligible compared to the organic compounds naturally released by reef organisms. Moreover, the polymer assists in the stabilisation and utilisation of calcium, strontium, and magnesium.

This product is versatile enough to allow daily dosing when combined with carbonate supplements, unlike other products requiring staggered doses. For convenience, the efficient blend can be used alongside Aquavitro's entire reef care range without delay.

• Optimised gluconate-complexed calcium formula
• Supports superior coral growth and health
• No adverse effects on pH balance
• Quick, hassle-free daily dosing with carbonate supplements
• Won’t encourage unwanted algae growth

Incorporating this meticulously formulated calcium solution into your regular aquarium maintenance regime supports vibrant, thriving marine life while simplifying your care routine. The negligible addition of organics means you can enhance your aquarium’s health without concern for unwanted growths or imbalances.

• Volume: 140,000 mg/L concentrated formula
• Dose: Beginner: 5 mL per 70 L twice weekly; Advanced: Adjust for desired calcium levels
• Calcium levels: Achieves 380-400 mg/L with recommended dosing

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.