Ruth McDonald

Tropical Fish Keeping UK

Kids EN ↓ 86 episodes

Join me for chats about fish, stuff about fish, and some stuff that might just interest fish keepers.

Be sure to visit the podcast's website and support the creator: www.tropicalfishkeeping.co.uk

Author

Ruth McDonald

Category

Kids

Latest episode

Aug 7, 2026

Where to listen?

Podcasts in the app Replaio Radio Coming soon

Podcasts are coming to the app soon. Install now and be the first to see a whole new take on podcasts

Get it on Google Play Install for free Android almost 10M downloads · 4.8 rating iOS soon

Episodes

Are 90% of Aquarium Fish Wild Caught? 15.10.2025

According to a recent article 90% of aquarium fish are wild caught, and that's destroying the ocean. Is this even close to the truth? And are wild caught fish even an issue that the aquarists need to be concerned about?  The first episode back after an unplanned break Ruth explores something that she's passionate about. How aquarists can use their hobby as a real conservation tool. 

Planted tanks without breaking the bank 05.01.2024

Do you love the look of planted tanks, or know how much they can add to your tank in terms or removing nitrates, and enrichment for your fish. But the cost is just too much. Well here are some ideas on how to start keeping plants without blowing the budget. 

Species Spotlight, Betta splendens. 03.01.2024

The much loved Siamese fighting fish, or the betta is a great fish to consider, today we dive into the species to give you some more information. 

What is water? 01.01.2024

So what is in water that will impact our fish? Let's have a look at what's in our water and how it gets there. Why is this important? How can we protect our fish?  Want to find our socials?  Patreon  https://www.patreon.com/tropicalfishkeepinguk UK Facebook Group -Tropical Fish Keeping UK  https://www.facebook.com/groups/TropicalFishKeepingUK International Facebook Group - Tropical Fish Keeping  h...

Making Your Own Fish Food 02.06.2023

Want to save some money, and make things healthier for your fish, then have a look around your house for things you can feed to your fish. 

Species Spotlight- Guppies 31.05.2023

One of my favourite little fish, the guppy is a great addition to the right set up, but all too often they're not kept right, the adults are cheaply bought from the pet store, and no selection on the fry that are born. 

Getting Started With Plants 29.05.2023

Plants can be an amazing part of any tank, and the hobby of fish keeping, but it can be expensive and intimidating to get into. Here's a way of dipping a toe in the water, and hopefully something that's nice and easy. 

Swimbladder, a disease that doesn't exist. 26.05.2023

Swimbladder is commonly diagnosed disease, but it doesn't exist. There's a lot more to that word than a simple disorder. 

What do we mean by community fish? 22.05.2023

Community fish? What does that mean, can all community fish live together, or is there more to it/

Substrate 19.05.2023

The first thing you put in, but quite possibly the last thing you think about. Substrate might be the biggest problem you have or the start of a stunning aquascape. 

Why Does Fish Welfare Lag So Far Behind? 17.05.2023

Fish welfare lags far behind every other types of welfare, and today when I'm feeling rotten after taking a wolfhound to the chest, it's something I can chat about. 

Dealing with Nitrates 15.05.2023

Ammonia is deadly. Nitrites are Deadly. But Nitrate is safe right, no afraid not, but what can you do? 

Are we after quick results? 12.05.2023

Which is the most important, quick results or fish welfare. 

It's Not Black and White (Lists) 10.05.2023

With Florida looking to introduce white lists I have a ramble on about what this could mean, and what this means for our hobby. 

What is a fish? 08.05.2023

A gill-bearing aquatic animal right? Not really there's a load of fish that don't obey the rules. 

The Royal Aquarium. What the heck were they thinking? 05.05.2023

In 1976 the Royal Aquarium opened, the fact they didn't have any fish seems to be the least of their issues, dead whales, serial killers, and so much more. 

FIsh Out of Water 01.05.2023

What is a fish? An aquatic animal with gills, but what if they decide to climb out of water, which species do this, and why?

The Latest Research On the Nitrogen Cycle 28.04.2023

Sorry I dove into the science, and I may have gone too far, but there's a fair bit here that you need to know about your tank, and what's going on. 

FIsh that live in deserts 11.08.2022

Some fish live in the extremes, so why can't modern day fish start the adaptation to living in warmer waters that dry up seasonally. 

Genetically Modified fish, are they all that bad. 10.08.2022

We tend to rant about how bad genetic modification is, and these fish are illegal in many countries, but are they the worst thing in the hobby?

One Tip to Save You Money and Fish 09.08.2022

You bring a new fish home, is it safe and healthy to go into your tank? How do you prevent an expensive mistake?

The Impact Of Keeping Exotic Fish, lets have the real story 08.08.2022

BBC Earths' new video on the Impact of Keeping Exotic Fish, under the Dan O'Neill Investigates banner sets out to make fish keeping sound like a dark web trade that is driving species to extinction. Can you imagine my response, well imagine no longer as here are my thoughts, I got a little angry at the end. 

Wild Caught Fish, bad or good? 07.08.2022

Should we all be buying captive-bred fish, or should we be putting wild caught into our tanks? Are we driving fish to extinction, or is captive farms industrial nightmares for fish? The topic isn't straightforward and it is contentious, and as ever I have my opinions. 

Lucky or unlucky episode 13 06.08.2022

Are fish considered lucky? What stories do we tell. I couldn't resist heading towards Loch Ness to discuss the fish of legend. 

What if the worst happens? 05.08.2022

Sorry for the depressing topic, but a bad news day got me thinking. How many people have a plan in case the worst should happen. What happens to your fish if suddenly you can't be there for them. 

Listen to the Tropical Fish Keeping UK podcast in Replaio

Radio and podcasts in one app - free, with no sign-up. Install today and do not miss the launch

Get it on Google Play

Replaio is not a podcast publisher; show names, artwork and audio belong to their authors and are distributed through public RSS feeds.