Brightwell Aquatics Reef Code B-P Alkalinity Buffer for Reef Aquariums Supports pH Stability Coral Growth Balanced KH No Phosphates or Silicates Use with A-P, 1 kg

Brightwell Aquatics Reef Code B-P is an advanced alkalinity supplement designed to stabilize pH levels and maintain carbonate hardness (KH) in reef aquariums. Unlike basic KH boosters, Reef Code B-P is a multi-component buffer system that prevents pH swings and provides a steady supply of carbonate ions for coral growth. When used with Reef Code A-P, this supplement creates an ionically balanced system, matching natural seawater ratios. It also eliminates KH instability caused by poor salt mixes and ineffective buffering products. Ideal for SPS, LPS corals, clams, and reef-building organisms, Reef Code B-P ensures proper skeletal development and maintains long-term reef health. This phosphate- and silicate-free formula keeps water clear and stable without unwanted impurities. For best results, use with Reef Code A-P as part of a two-part reef chemistry system.

• BALANCES REEF ALKALINITY – Provides essential carbonate ions to stabilize pH and maintain KH levels for corals and invertebrates.
• PROMOTES CORAL GROWTH – Supports healthy skeletal formation in SPS, LPS corals, clams, and reef-building organisms.
• MULTI-COMPONENT BUFFER SYSTEM – More effective than single-component KH products—eliminates pH instability caused by poor salt mixes.
• PURE & PHOSPHATE-FREE – Contains no phosphates, silicates, or unwanted organics, ensuring clear water and safe coral environments.
• AMERICAN-MADE EXCELLENCE – Brightwell Aquatics is an industry-leading brand committed to providing innovative and scientifically backed aquatic care products. Made in the USA, we consistently deliver advanced superior quality solutions to elevate the vibrancy and health of your aquarium.