Photo of damage to the interior and exterior of one of our greenhouses. Before I launch into what we’ve been doing since we finally got commercial power, I need to thank my brother-in-law, Danny Rokyta. Danny came over the day before Harvey hit to make sure Carl and I had properly installed our ... Read More
hatchery operations
Update on Fingernail Clams, Sphaerium corneum
Photo: Closeup of three Fingernail Clams, Sphaerium corneum, on a finger. Okay, I thought I could get away with a short blog (see my previous blog: http://goliadfarms.com/fingernail-clams-sphaerium-corneum/), but right off the bat its shortness and lack of natural history led to a question from ... Read More
Fingernail Clams, Sphaerium corneum
Photo: Some fingernail clams on a hand. The few spiral shells are dead pond snails. A couple of years ago, we started noticing some small white, translucent clams living in the bottom of some of our vats. I idly wondered what they might be. It wasn’t until I read an article by Sara Sneath a ... Read More
Developing a Hifin Plumetail Blue Opal Maculatus
Photo: A group of Blue Opal Maculatus Years ago I created what I called a Hifin Blue Opal Maculatus, as its name implies a maculatus-type platy. I wrote about creating this fish for Tropical Fish Hobbyist. To read the TFH article see: ... Read More
Tubifex Worms
Photo: A ball of Tubifex worms. Years ago in some of our vats I found clumps of Tubifex worms. I have no idea what species, but they thrive in the muck on the bottom of the vats, but only in vats where the fish don’t poke around in the muck. They do well with mollies and rainbowfishes. I was ... Read More
Labidochromis caeruleus ‘Gold’
Photo: A male Labidochromis caeruleus ‘Gold’ or ‘Lemon Yellow Lab.’ We raise a lot of African cichlids, especially those from Lake Malawi in East Africa. One of these is very popular with our aquarium maintenance customers due to its bright yellow coloration. This species is Labidochromis ... Read More
Giant Marble Liberty Molly Update
Photo: Our current Giant Marble Liberty Molly breeder male. I originally wrote about this fish in May, 2015 (see my blog http://goliadfarms.com/giant-marble-liberty-mollies/). We have now gone through a couple of additional generations so I’m providing an update on the status of this molly ... Read More
Canary OB Peacock
Photo: A very young (about four months old) male Canary OB Peacock. By the way, while the grid behind him shows one-inch squares, he is not six inches long. He's at the front of the aquarium and the grid is at the back. He's actually only four inches long, barely large enough to reliably determine ... Read More
Blue Iridescent Swordtail
Photo: An early male Blue Iridescent Swordtail used in the development of the strain. We raise a variety of commercial swordtails. While these fish closely resemble the shape of the wild swordtail Xiphophorus hellerii, they are hybrid strains with genes from other Xiphophorus species such as X. ... Read More
Plant Filtration
Photo: Red Mangrove tree in the plant filter. One aspect of our hatchery systems we use to raise fish that always seems to fascinate hobbyists when I speak at fish clubs is our plant filtration system. Goliad Farms exclusively uses plant filtration designed by us through trial and error. We have ... Read More