Great article on how to use salt in aquariums and ponds

One effective method to combat fish parasites is by using salt for freshwater treatments. In this article, we will discuss the dosage, types of...

A quick little note about Ned King, internet B0nus and 0pportunity Guy

I got on Ned King's mailing list about two months ago. And I found out that there's no way out of it. He's such...

PLANT AGGLUTININS

Dr Tepper once mentioned (probably 15 years ago) about Plant Agglutinins and they are perhaps the best natural flocculant in a pond or fish...

A very good community tank population

This community would fit a 55 gallon tank. You would simply get less fish or use more filtration in order to have less water....

This is the BEST Filtration for Aquariums for Simplicity, Price and So Much More

I really love sponge filters because they're SO easy, easy to clean, easy to colonize, easy and cheap to buy. https://drjohnson.com/sponge-filters/ Here's an article...

Unlimited Vet-authored Pet Fish & Dog / Cat Pet Health Information

https://drjohnson.com DrJohnson.com is one of the most comprehensive online fish and pet health resources available today, dedicated to providing people with access to a...

Fish Situation

Thank you for replying! If you let me, I have another question about the dosage and water changes of this treatment.  My pond has...

Fish Situation

Hi Erik! I'm writting you beacuse I have some koi with a few red and clamped fins. I'm thinking about costia or trichodina but...

Fish Stress is caused by Fish Pathogens, Fish Parasites and FIsh Illness and Fish Infections are the natural outcome.

A.I. is generating a whole new wave of information to be re-purposed and re-posted in fish health web sites, by all kinds of people,...

Where to find comprehensive and NOT A.I. generated errata on fish health issues:

<p>1. Fish Disease is covered more thoroughly at <a href=”https://koivet.com“>https://koivet.com</a> or <a href=”https:drjohnson.com“>https:drjohnson.com</a></p> <p>2. Aquarium Health is covered more thoroughly at <a href=”https://drjohnson.com“>https://drjohnson.com</a></p> <p>3....