Fishkeeper's Bulletin
Your Knowledge Hub for Smarter Aquarium Keeping
Welcome to ZOLYT’s Fishkeeper’s Bulletin — your trusted space for expert-backed, easy-to-follow aquarium knowledge. This section is thoughtfully curated for both first-time hobbyists and seasoned aquarists looking to enhance their tank-keeping journey. Whether you're setting up your very first aquarium or refining an established aquatic ecosystem, these downloadable guides are packed with practical, science-based insights. From selecting the right tank and understanding water chemistry, to mastering fish nutrition and identifying compatible species, each guide is designed to simplify complex aquarium topics into actionable, beginner-friendly advice. Our content blends scientific accuracy with real-world experience, so you can confidently make decisions that ensure healthier fish and more beautiful tanks. These PDFs are more than just resources — they’re the result of years of research, hands-on expertise, and customer feedback from across India. They help you avoid common beginner mistakes, save money on unnecessary equipment, and create aquariums that are both visually stunning and biologically balanced. With over 5,000 aquarium owners trusting ZOLYT for guidance, the Fishkeeper’s Bulletin is your gateway to smarter, safer, and more satisfying fishkeeping.
Download, Learn & Transform Your Aquarium Experience
Use the resources below to elevate your fishkeeping journey — click to view or download instantly.
This Booklet Is All You Need to Start Your Aquarium
From selecting tank size and lighting to understanding the nitrogen cycle, this all-in-one guide simplifies your first aquarium setup step by step. Ideal for beginners who want to avoid common pitfalls.
Aquarium Aesthetics: The Secret to a Beautiful & Healthy Tank
Discover the impact of substrate, decor, and plant choices on both fish health and tank design. Perfect for anyone seeking to combine science with stunning visuals.
Understanding Fish Feed: Choosing the Right Nutrition
Not all pellets are created equal. Learn the differences in pellet size, protein needs, and live food options based on fish type, behavior, and growth goals.
Planted vs. Marine vs. Freshwater: What Sets Them Apart
Confused about tank types? This breakdown explains which setup is best for your goals, lifestyle, and budget — from beginner-friendly freshwater to advanced marine systems.
Why and Who Should Keep an Aquarium
Aquariums reduce stress, enhance home aesthetics, and even bring good luck. Find out how and why they’re more than just décor — they’re personal wellness boosters.
Enter the Beauty of Aquascaping World
Discover the art of underwater landscapes with our curated collection of aquascaping themes. From lush nature-inspired designs to minimalist modern layouts, this guide explores the diverse styles that transform aquariums into living works of art.
Explore the Aquarium Designs & Pond Aesthetics
Uncover a range of stunning aquarium layouts and serene pond styles. Let nature-inspired artistry elevate your indoor and outdoor water spaces.
Choose the most suited fish for you
Explore a diverse selection of fish varieties, each with unique colors, behaviors, and care needs. Find the perfect aquatic companion to match your aquarium style and experience level.
learn the basics of water source
Confused about which water to use in your aquarium? This quick guide breaks down the essentials—TDS levels, chlorine content, and temperature tips—for tap, RO, and bottled water. Perfect for beginners who want to start their tank the right way!