By: Mike Gannon | Posted On: January 9th, 2014 | 14 Comments on YELLOW GOLDFISH, A LEMON OR A CANARY? | In: KOI FISH, KOI PONDS, POND FISH

The common goldfish has been a staple of modern fish keeping drawing countless thousands perhaps millions into the hobby, and why not, with their bright colors and engaging demeanor they easily capture the hearts of fish keepers. When most fish keepers make that decision to keep classic goldfish they may not be aware of the ancient lineage that they are getting involved with. Goldfish have their roots set far back in antiquity. Goldfish, originally raised as a food fish, and originally more of a grey/green color have been documented for thousands of years now. The first mention of the “GOLD”fish makes its appearance in ancient Chinese texts from the Jin Dynasty between the years of 260 – 400 a.d.

     Goldfish from ancient times of course exhibited many color morphs such as gold, red, white, and even yellow. The keeping of goldfish was not an activity for common people and was only enjoyed by the aristocratic level of society. The keeping of the “yellow” goldfish was highly illegal being that yellow was the color of the ruling families. By the 1600’s being punished for keeping a certain color fish had relaxed a quite a bit. At this time the goldfish was introduced to southern Europe becoming wildy popular, and was even used as a traditional 1 year anniversary gift, later replaced by paper (boooring!). The popularity of the gold and red colored goldfish exploded at this time, and the yellow goldfish went below radar.

     Recently the yellow goldfish has made a come back in popularity, gaining common names of Canary goldfish or Lemon goldfish. The refreshed interest in yellow goldfish may even be helping to save the goldfish hobby which has been in a slow decline over the last several decades with competition from other aquarium fish such as marine varieties, and invertebrate aquariums; not too mention the “damage” that koi have done as koi popularity steadily rises for pond keepers who at one time would have never thought twice about whether they will keep goldfish or not, of course they would have!

     The first thing one notices about the Canary yellow goldfish is of course its bright beautiful true yellow coloration, but wait…there’s more! The yellow goldfish really stands out against any other color variety of goldfish and even holds up its visual interest against the increasingly popular koi. Secondly, the yellow goldfish has the same great qualities as the common goldfish. Yellow goldfish are very hardy and easy to care for, perfectly suitable for indoor or outdoor fish keeping, with an ideal water temperature around 70F. Also, the yellow goldfish accepts the same wide variety of foods that any other goldfish would accept, prepared flake and pellet foods are readily accepted along with treats like fresh peas and various salad greens. The yellow variety mixes well with all other variety of goldfish including some of the more exotic strains, and is a classic schooling fish preferring to be in large groups. Lastly, they become mature at about 1 year, and have a life expectancy of 20+ years; with some goldfish attaining 40+ years in captivity.

Have A Question For Mike? Ask the Expert

     With the increasing popularity of the yellow goldfish they can be found pretty easily at your local fish dealer or even a search online will yield some fish dealers who would be happy to ship your canary yellow goldfish right to your door! Like any new fish the yellow goldfish still needs to be acclimated to its new pond or tank. Quarantine them if at all possible, and watch closely the first few weeks for signs of stress or disease. Once the fish is established you can expect to enjoy your new canary yellow goldfish for many years! On a side note, if you happen to be living next to any Chinese aristocrats you may want to keep your yellow goldfish out of site… you never know!!

Mike Gannon is owner at Full Service Aquatics located in New Jersey, USA. Being “In The Pursuit Of All Things Aquatic” has led Mike to be a lifelong hobbyist and fish enthusiast. Mike began working professionally in the aquarium and pond industry in 1990. Full Service Aquatics started in 1995 offering all services, design, and installations of koi ponds, water gardens, and aquariums. Since that time Full Service Aquatics has become recognized for their designer pond installations, featured in publications, and winning awards within the water garden and pond industry.

All copyrights to this material is solely owned by Mike Gannon.


Written by Mike Gannon

Mike Gannon

The LOVEYOURPOND Blog is written by Mike Gannon of Full Service Aquatics located in Summit, NJ. Mike is an award winning pond, water garden, and water feature builder. Always “In The Pursuit Of All Things Aquatic” Mike has been a lifelong hobbyist and providing professional services since 1995. Mike is the creator of The Pond Hunter video series seen on Youtube and has made several television appearances on Networks such as HGTV and the DIY Network. He also hosts the Pond Hunter Radio Broadcast, a show on everything aquatic, every other Wednesday at 8pm EST. You can see what else Mike is up to at the following sites:


    Comments Feed
  1. Mike Gannon Says:

    on April 24, 2018 at 11:26 pm

    Don’t we all!! -Mike

  2. Nitish Das Says:

    on April 20, 2018 at 6:55 am

    I just want yellowgold fishes 4 and one black gold fish

  3. Mike Gannon Says:

    on January 29, 2016 at 8:13 pm

    I will suggest investing in a 10 gallon tank, they can be found at Petsmart, etc for very inexpensive, or for free through “want ads”/craigslist. That would be the minimum I’d start with. Mike

  4. Fernanda Says:

    on October 23, 2015 at 7:03 am

    PLEASE HELP!!!There were some boys at my school who had 4 lltite goldfish in a bag from petsmart and they were going to throw them away because they had no way to care for them. So I took them but I’m not quite sure how to care for them. The largest fish is an inch long. I don’t have an aquarium and my mom doesn’t want to buy one. On my way home today, i’m going to buy aquarium rocks and some rock caves. I have a large vase thing in my kitchen that’s just there for decor and I was thinking of keeping them in there. How big of a bowl should i have for them? How often do i feed them? How often do i clean the bowl? Please help me. I want them to be ok. thanks

  5. Mike Gannon Says:

    on August 11, 2015 at 12:53 pm

    Hello Ian. Sounds like a lively pond you have! The color morphing of your fish would be pretty normal. Goldfish in general will morph throughout their lives very slowly with more accelerated color changing happening when very young and when older. -Mike

  6. Ian Macfarlane Says:

    on July 22, 2015 at 9:08 pm

    I have a large Canary Yellow (9″ long, maybe 3/4 lb). The reason I mention the size is that she is now almost entirely silver, ( apart from a yellow band from the dorsal fin to the mouth), whereas when she was smaller it was bright yellow. The change has been gradual and there are no health problems, so am I ok to assume she is going through a natural process. Her friends are a similarly sized male comet-tail (deep orange) & a marginally smaller female shubunkin (spectacular red, white, blue, silver) both of whom have had no colour changes at all. The male comet, shows more interest in the shubunkin, and they have bred successfully several times over. When they first started showing signs of breeding a couple of years ago I put all 3 into a breeding tank, but the canary yellow isn’t interested, and in fact I usually put all 3 in the breeding tank, as I don’t want continual births, so I let them eat the eggs, before returning them home. (I have raised some fry – good health). Sorry about the waffle, I do go on a bit, I was just painting a picture – so is her colour change natural? Thank you

  7. Mike Gannon Says:

    on June 17, 2015 at 10:27 pm

    Hey Glenn, thanks for reaching out. I think you have much more expertise than myself in breeding of goldfish, since I have never bred them personally! Please keep us up to date on how you do! Thanks for contributing! Mike

  8. Glenn Dalton Says:

    on April 5, 2015 at 1:14 pm

    I’ve seen the yellow color in six different varieties of goldfish. I have several yellow wakin. I’ve been planning on migrating the yellow gene to other varieties of goldfish I was planning on crossing a yellow wakin with a red/white ryukin and then breeding the F1 generation to itself. I just finished Joseph Smartt’s book on goldfish genetics and have ended up with only more questions. Is the yellow color just orange with the red being suppressed by a gene or allele? Will the yellow color fade to another color as the fish gets older like black moors loosing their melanin and ending up bronze? Are there different versions of the expression of yellow? How do you breed for yellow? Goldfish are tetraploid, should I change my approach to breeding or stay with the basic selective breeding? If anyone gets a line on where I can purchase yellow fish, or anyone gets info on breeding techniques please drop me a line at

  9. Mike Gannon Says:

    on August 19, 2014 at 12:14 am

    Or maybe a goldfish could be the key to happiness!

  10. Fredrik Says:

    on August 17, 2014 at 11:13 am

    It’s probably for the best that we no longer give goldfish as one year anniversary gifts.

  11. Mgannon Says:

    on January 21, 2014 at 11:54 pm

    Thank you Mark! I think the Yellow goldfish needs more attention, they are very eye catching fish for a pond or water garden, or aquarium for that matter! See you soon. Cheers, Mike

  12. Mark MJ Wilson Says:

    on January 21, 2014 at 7:42 pm

    Great blog Mike

  13. Mgannon Says:

    on January 20, 2014 at 9:17 pm

    Yes there is something about the yellows! …of all species!

  14. Troy Says:

    on January 20, 2014 at 7:36 pm

    I would MUCH rather get a yellow goldfish for my one year anniversary over paper anyday. Not sure my girl would agree.
    Anyway, personally I think yellow is one of the most amazing colors for any fish really. Sure we have all seen stunning blues and other shades but just something about the yellows…

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