Welcome to Wild Betta Blog — your complete guide to betta fish care. Whether you just brought home your first betta or you’re breeding wild species from Southeast Asia, you’ll find everything you need right here: tank setup, feeding, disease treatment, water parameters, species profiles, and more.

Use this page to find exactly what you’re looking for, or browse by topic below.

Quick Start: Betta Care Essentials

New to betta keeping? Start here. These guides cover the fundamentals every betta owner should know — from setting up your first tank to understanding what your betta eats, how warm the water should be, and how long these fish actually live.

Tank Setup & Equipment

A healthy betta starts with the right environment. These guides help you choose the best tank size, maintain proper water conditions, set up live plants, and create a habitat your betta will actually thrive in — not just survive.

Feeding & Nutrition

Bettas are carnivores that need a protein-rich diet. These guides cover pellets, flakes, live food, feeding schedules, and what to do when your betta refuses to eat or starts spitting out food.

 

Betta Fish Diseases & Health Problems

Betta fish are prone to several common diseases — most of which are preventable with good water quality and early detection. If your betta is showing signs of illness, use the table below to identify the problem and start treatment.

Disease / Condition Key Symptoms
Fin Rot Ragged, blackened, or receding fin edges
Fin Rot vs. Fin Loss How to tell damage from disease
Crowntail Betta Fin Rot Fin rot specific to crowntail bettas
Ich (White Spot Disease) White spots on body and fins, scratching
Velvet Disease Gold or rust-colored dust on skin
Dropsy Bloating, pinecone-like raised scales
Swim Bladder Disease Floating sideways, sinking, or upside down
Columnaris White or grayish patches, frayed fins, mouth fungus
Popeye Swollen, bulging eye(s)
Betta Eye Problems Cloudy eyes, swelling, vision issues
Hole in the Head Disease Pitting or lesions on the head
Septicemia Red streaks in fins or body, lethargy
Betta Fish Tumor Visible lumps or growths
Constipation Bloated belly, not pooping

Also read: Complete Guide to Betta Fish Diseases & Ailments

Behavioral & General Health Concerns

Sometimes your betta isn’t technically sick — but something still isn’t right. These guides help you interpret warning signs and unusual behavior so you can act before things get worse.

Betta Fish Behavior & Compatibility

Bettas have a reputation for being aggressive — but the truth is more nuanced than most people think. These guides explore betta temperament, fighting behavior, tank mate compatibility, and how bettas breathe using their unique labyrinth organ.

Breeding & Raising Betta Fry

Breeding bettas is one of the most rewarding parts of the hobby. Whether you’re curious about the mating process or ready to raise fry, these guides walk you through courtship, egg care, and baby betta development from day one.

Wild Betta Species Profiles

There are over 70 recognized species of wild betta — and most look nothing like the pet-store betta you’re used to. Each species below has its own care guide covering tank setup, water parameters, diet, breeding behavior, and temperament.

Splendens Complex (Bubble Nesters)

The splendens complex includes the most well-known betta species. These are bubble-nesting fish native to Thailand, Laos, Cambodia, and Malaysia. The domestic betta you see in pet stores was selectively bred from Betta splendens.

Species Origin Temperament
Betta splendens Thailand Territorial — the classic domestic betta ancestor
Betta imbellis Malaysia, Thailand Peaceful — great for community tanks
Betta smaragdina Thailand, Laos Semi-aggressive — stunning iridescent scales
Betta stiktos Thailand, Cambodia Moderate — spotted patterning
Betta siamorientalis Thailand Peaceful — closely related to B. imbellis
Betta mahachaiensis Thailand (brackish) Semi-aggressive — tolerates slightly brackish water

Mouth-Brooding Species

Mouth-brooders are wild bettas where the male carries fertilized eggs in his mouth for 10–14 days until the fry are ready to be released. These species tend to be calmer than bubble nesters and come from the blackwater streams and peat swamps of Borneo, Sumatra, and surrounding islands.

Species Origin Notable Trait
Betta macrostoma Borneo The “King of Bettas” — large, colorful, rare
Betta channoides Borneo Small, snakehead-like — peaceful mouth-brooder
Betta rubra Sumatra Deep red coloration
Betta hendra Borneo Small, blackwater species — striking blue and red
Betta foerschi Borneo Hardy mouth-brooder — beginner-friendly
Betta pallifina Borneo Slender body — calm demeanor
Betta uberis Borneo Rare — vibrant coloring in males

Other Wild Species

Species Origin Notable Trait
Betta coccina Malaysia, Sumatra Tiny wine-red beauty — blackwater specialist
Betta falx Sumatra Sickle-shaped anal fin
Betta simplex Thailand Cave-dwelling — found in limestone karst streams
Betta prima Thailand, Cambodia Peaceful mouth-brooder — adaptable

Explore all species: Complete Betta Species List | Wild Betta Types Explained

Betta Varieties & Tail Types

Domestic bettas have been bred into dozens of tail types, each with unique finnage and care considerations. Crowntails, for example, are especially prone to fin damage and need extra attention to water quality.

Wild Bettas: Origin, Habitat & Importing

Wild betta fish come from the shallow, warm, tannin-stained waters of Southeast Asia — a world away from the pet store cup. These guides explore where bettas live naturally, how to source wild-caught or captive-bred specimens responsibly, and how to replicate wild conditions at home.

Fun Stuff

Books, Products & Resources

Looking for trusted gear, deeper reading, or downloadable care guides? Browse our curated recommendations below.

Your Betta Is Counting on You to Get This Right
The Complete Betta Recovery & Prevention Handbook

Most Bettas Die From Things Their Owners Could Have Fixed

💡 No science degree required — just clear, step-by-step instructions anyone can follow.

🐠 11 chapters covering everything from tank setup to emergency treatment protocols.

⏱ Day-by-day treatment plans for every common disease — no more guessing what to do next.

🧪 Research-verified information with real medication names, dosages, and compatibility warnings.

What’s Inside the 36-Page Premium Guide:

✅ Tank Setup & Nitrogen Cycle Explained – The #1 thing most beginners skip (and why their fish get sick)

✅ Water Quality Mastery – Exact parameters, testing schedules, and what to do when numbers are off

✅ Complete Feeding System – Weekly calendar with fasting days, portion rules, and food recommendations

✅ “Know Your Betta’s Baseline” Chapter – Learn what’s normal vs. what’s a red flag

✅ Symptom Decision Flowcharts – Follow the path from symptom → diagnosis → treatment

✅ 10 Diseases with Day-by-Day Protocols – Fin rot, ich, velvet, dropsy, popeye, swim bladder, columnaris & more

✅ Medication Reference & Compatibility Guide – What to use, exact dosing, and what you must NEVER combine

✅ “When to Worry vs. When to Wait” Guide – Stop second-guessing yourself

✅ Emergency Quick-Reference Cheatsheet – Print it. Tape it to your tank stand.

✅ Printable Medication Log & Water Testing Tracker – Stay organized through any treatment

eBook Sample:

Betta ebook sample

What Changes After You Download This:

🎯 You’ll know exactly what’s wrong — and exactly what to do about it

🧼 Your tank stays clean, cycled, and stress-free without overthinking it

📘 You stop Googling conflicting advice at 11pm when your fish looks sick

💊 You’ll know which medications work, which to combine, and which to never mix

❤️ You’ll actually enjoy keeping bettas instead of worrying about them

 

Here’s Everything You Get for Just $19

  • 📘 36-Page Premium Betta Care eBook – 11 chapters from tank setup to emergency treatment
  • 🔀 Symptom Decision Flowcharts – Follow the path from “something looks wrong” to the right treatment
  • 📋 Day-by-Day Treatment Protocols – For every major disease, not just bullet points
  • 💊 Medication Compatibility Guide – What’s safe to combine and what will harm your fish
  • 📊 Water Testing Mini-Guide – Know what the numbers mean and when to act
  • 📅 Feeding & Fasting Calendar – Prevent bloating and aid digestion
  • ✅ Healthy Betta Checklist – Daily, weekly, and monthly tasks
  • 💉 Printable Medication Tracker – Never miss a dose during treatment
  • 📝 Printable Water Testing Log – Track parameters and spot trends early
  • 🚨 Emergency Cheat Sheet – Symptom → cause → action in seconds

All of this for $19

That’s less than a single bottle of Kanaplex — which you might not even need if you read Chapter 2 first.

Instant download — nothing physical ships.

 

Instant digital download — nothing physical ships.

❓ Frequently Asked Questions

My betta is sick right now. Will this help?

Yes. Go straight to Chapter 6 (Symptom Flowcharts) to identify the problem, then Chapter 8 for the day-by-day treatment protocol. The Emergency Cheatsheet in Appendix A gives you the fastest path from symptom to action.

I’m a complete beginner. Is this too advanced?

Not at all. Chapters 1–4 walk you through everything from choosing a tank to cycling your water to feeding properly. It’s written for people who have never kept fish before.

Does this work if I only have a small tank?

Yes — but Chapter 2 explains why a 5-gallon minimum matters and how to manage smaller setups safely with more frequent water changes and careful monitoring.

How is this different from free advice online?

Free advice is scattered across forums and blogs, often contradictory, and rarely gives you a complete treatment plan. This guide gives you verified day-by-day protocols, medication compatibility warnings, and decision flowcharts in one place. No more piecing it together at 11pm.

Can I use this if my betta seems healthy?

Absolutely. Chapters 5 and 10 are specifically about prevention — learning your betta’s baseline, maintaining a routine, and catching problems before they become emergencies. Most of this guide is about keeping your betta healthy, not just treating sickness.

What format is the download?

You’ll get a digital file you can view on any device — phone, tablet, or computer. You can also print the checklists, logs, and emergency cheatsheet to keep near your tank.

Is there a refund policy?

Since it’s a digital download, all sales are final. But if you have any trouble accessing your files, email info@wildbettablog.com and we’ll make it right.

 

Instant digital download — nothing physical ships.

 

 

 

 

 

 

 

 

 

 

Useful Links:

Buy Exotic Betta Fish

Betta Fish Tank

Betta Fish Care Guide

Betta Fish Books

Betta Fish Fin Rot Symptoms, Causes, & Treatment

Betta Fin Rot vs Fin Loss

Betta Fish Food

Buy Gorgeous Bettas Online

 

Powered by WordPress