First, thanks to all for your terrific information. I've been lurking because I wasn't planning on setting up any tanks until after I moved. I had a lot of tanks when I was growing up because Grandpa was a hobbyist. (Like many, it all started with winning one comet for me in a carnival.) We had oscars, a lot of mollies, angels, kuhli loaches, neons, and the like. Later I inherited two of his 50 gal metal framed glass tanks and had gold severums and uarus. Grandpa and I learned a lot from independent aquarists, of which there are fewer and fewer today. Now if you buy fish in a store, it's probably from someone who hasn't kept any and they just work that section when they're not taking care of filling shelves with cat and dog food.
But thanks to the Internet, I get a lot of generally excellent information. Wish Grandpa could see the Internet now, he would love exchanging information. I remember visiting a fish store in Manhattan with him which had an electric eel and there was a contact in the tank hooked to a speaker so you could hear the clicks when he fired off shots.
I was in Oakland Chinatown this weekend shopping for produce. Folks, if you need produce or fresh or frozen fish or shrimp to feed your fish, there are some great bargains in Chinatown, and generally everyone speaks English too (although sometimes they might play a bit cagey at the beginning). There is also a ton of various kinds of dried fish and shrimp, and you can get small, dried dime-sized shrimp for around $6/lb. Now I have no idea if they contain sulfur or such, but I was thinking eventually of getting some and trying it with some test fish in an isolation tank because that seems to be a fantastic price.
(I'm sure if you built a relationship with a store that you could make an excellent deal to buy some entrails and fins from freshly killed and cleaned fish if you think that would be good for your fish. They're going to throw that away, and you can tell it's fresh and hasn't been sitting for long, because they do tremendous volume.)
I had always seen a lot of live channel cats, tilapia, white bass (striper-hybrids?), rock cod, and of course, a lot of shrimp (prawns) and crawdads. Most of those are farm-raised except for the salt-water. I never wanted to have any of the fish for my tanks, since most of them looked banged up and many had ich or small fungal infections where they got banged or scraped by rough handling. Some of the pink tilapia looked quite healthy, though. (I'm sad to say there were a lot of very unhappy bullfrogs and turtles who seemed resigned to their fate too.)
I never noticed them before, but this weekend I saw some small-mouths. I think they were farm-raised because they were all very uniform in size and they were in very good condition too with no visible bruises, no missing scales, fungus, and the fins were erect and intact. The eyes were bright and clear, color was good, lots of olive green and brown, not gray or tired-looking. This one store had them in a styrofoam container on the street, so the fish was slowly dying, but there were others in other stores in tanks.
If I get one, I'll make sure to be in Chinatown right when the tank trucks make their livestock deliveries, so I won't get a fish that's been sitting in the filthy water in the display tanks for days at a time.
As I have become more interested in North American natives of late, I have been making a ton of notes for when I can set up a stream tank and maybe a nice planted tank for some sailfins and killies. (I want to make no careless mistakes that I could prevent by study and preparation.) But these smallmouths looked very good, and I'm wondering if anyone has any experience buying livestock from Chinatown for their tanks.
I was thinking of setting up a 36 inch tank for a single smallmouth with some plants and driftwood to simulate the shallows near the edge of a lake. I know I will have to use UV filtration and perhaps treat the smallmouth with some medication to kill any fungus or parasites he might be carrying, and I'm also prepared to lose a couple of them if they aren't healthy. But for $6 a lb, I think that's a great deal. I live within 20 mins of Chinatown, so I could shlep (a good Cantonese word, eh?) the fish home very quickly in a 5 gallon bucket half-filled with my own treated water. I'll be sure to ask my favorite Chinese waiter to write a note saying I wanted to keep the fish in a aquarium so treat it gently and don't kill it for me. (My family has been here since the Gold Rush so my Cantonese is very poor and my Mandarin is non-existent.)
If I get a smallie, I think I'll feed him cichlid pellets and redworms which I'll culture with my kitchen waste and maybe live crickets or mealworms. Unless you folks have other recommendations.
Do any of you have any thoughts about this? I'm still not sure I'll do this, but as it might take me another year to find a new place, I am starting to think I should start now with one tank just to keep me company (and I find the sound of the filters to be very soothing late at night). Eventually I will want to keep a smallmouth or two in a larger tank with some sunfish of some kind or a chain pickerel, and perhaps some crawdads skulking around under the driftwood and rocks.
Apologies for posing so many questions and thanks for what you've already taught me so far. Cheers, WCK
P.S. If any of you are visiting the San Francisco Bay Area, please tweet me (KennFong1) or email KennATKennFong.com if you'd like me to show you San Francisco Chinatown. There are a few fantastic fish stores in San Francisco too, including a couple near Golden Gate Park, where they have the amazing Steinhart Aquarium.
(Edited by me to correct a couple of typos, and then a second time to post this notice telling you what I had edited.)
Edited by WestCoastKenny, 09 July 2012 - 03:15 PM.