Seachem Reef Buffer 250g is an essential product for maintaining optimal pH balance in reef systems, specifically designed to tackle the unique challenges of pH stability in environments with high bioloads. This specialised buffer increases carbonate alkalinity while stabilising pH levels, ensuring your reef ecosystem thrives. Unlike other marine buffers, Seachem Reef Buffer has a higher pK of 8.6, allowing it to withstand the pH-lowering influence of numerous organic acids produced in a reef setup.

With its focused formulation, Seachem Reef Buffer is engineered to provide lasting pH stability, critical for sustaining healthy marine life in closed reef environments. Regular monitoring of pH and alkalinity is recommended to maximise the effectiveness of this buffer while maintaining ionic balance in your tank.

Competing products often fall short as they lack the pK specificity required for reef environments, making Seachem Reef Buffer an advantageous choice for reef aquarium enthusiasts seeking precise control over their tank conditions.

Improper dosing or overdosing may lead to undesirable chemical imbalances, thus it is crucial to follow the usage directions carefully. Seachem's solution provides a safeguard against common pH dips, helping mimic the natural seawater environment faithfully.

• Provides stable pH of 8.3 in reef systems with high bioloads.
• Increases carbonate alkalinity for reinforced buffer capacity.
• Formulated with a higher pK of 8.6 to suit reef environments.
• Easy-to-use instructions for effective dosing and application.

When using Seachem Reef Buffer, the precision in composition ensures that your reef environment remains healthy and stable. By addressing the typical challenges of maintaining a marine pH level, this product supports the overall well-being of marine inhabitants.

• Weight: 250g
• Target pH: 8.3
• Usage: 5g per 150L to increase pH by 0.1 units
• Buffer pK: 8.6

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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.