The Apex Blog

Did You Know? Surprising Facts About Your Colourful Koi Fish The graceful koi, with their vibrant colours and gentle demeanour, are a popular addition to ponds and water gardens. But beneath those shimmering scales lies a world of fascinating facts that might surprise even the most seasoned koi keeper. Living Legends: Koi Lifespan We all know cats have nine lives, but koi fish might just rival them! With proper care and filtration, koi can live for an incredibly long time - the average lifespan being around 25-35 years. However, some koi have become true legends, with reports of fish reaching...

Crystal Clear Waters: Keeping Nitrates Low in Your Koi Pond Koi ponds are a stunning addition to any garden, offering a touch of tranquility and beauty. But maintaining a healthy environment for your prized koi requires constant vigilance, particularly when it comes to water quality. One key element to watch is nitrate levels. While not directly toxic to fish in low concentrations, excessive nitrates can lead to a domino effect of problems, ultimately impacting the health of your koi. This blog delves into the world of nitrate management in koi ponds, equipping you with the knowledge and strategies to keep...

Your Guide to Thriving Koi Ponds in Summer. Summer sunshine paints the world in vibrant hues, and koi ponds become a dazzling focal point in any garden. These captivating ecosystems, teeming with colorful fish and aquatic plants, offer a tranquil escape and a constant source of fascination. But with rising temperatures, keeping your koi happy and healthy requires some extra TLC. This comprehensive guide will equip you to transform your koi pond into a thriving summer oasis. Understanding Koi and Summer Heat Koi, majestic carp varieties known for their vibrant colors and flowing fins, are surprisingly resilient fish. However, they...

Transforming Your Bakki Shower: A Guide to Growing Plants in UK Ponds The gentle gurgle of a Bakki shower is a familiar sound to many UK pond owners. This innovative filtration system provides a haven for beneficial bacteria, keeping your pond water sparkling clean. But did you know your Bakki shower can be more than just a filter? With a little ingenuity, you can transform it into a vibrant underwater garden! This guide delves into the fascinating world of growing plants directly in your pond's Bakki shower. We'll explore the benefits, challenges, plant selection, and maintenance techniques specific to the...

Aeration in Koi Ponds Imagine a world where your koi glide through crystal-clear water, their vibrant scales shimmering in the sunlight. This isn't just a dream; it's the reality of a well-aerated koi pond, a haven where your prized fish thrive and your ecosystem flourishes. But what exactly is aeration, and why is it so crucial for koi health? The Essence of Life: Understanding Oxygen in Water Unlike their terrestrial counterparts, koi rely on dissolved oxygen (DO) in the water for survival. Just like we breathe air, they extract oxygen through their gills. However, unlike air, DO levels in water...