Breeding Aborichthys elongata - a world first?
Posted: Wed Oct 05, 2011 3:38 pm
I set up a high flow river aquarium ostensiby for keeping Hillstream loaches about 4 months ago... At the LFS I worked at after a lot of string pulling and convincing the owner,we got a batch of 50 of them in... Settled in and fully quarentined,three tiny little 1 inch Squirrel loaches became the first inhabitants of my 20 Gallon River tank...
Guess I should give a little background on the tank itself - its 75cm x 30cm(W) x 38cm(H) - substrate is a mix of half rough beach sand and other half is sifted river sand and gravel from a local river.... Filtration is not by the classic "River Tank Manifold" style - I just felt that the concentrated stream provided by a powerhead would not work for my off the wall idea of actualy having a heavily planted river tank with more than just Java Fern and Anubias in it...
Stuck in one corner of the tank in a large rock pile is a 3000l/hour Vibration pump as our "Dark Bretheren" - the Marine Aquarists - use... Main and only filtration is a dual sponge filter driven by a 30l/hour airpump...
Temp is kept at about 21 degrees and pH settles out at 7.7...
Other inhabitants are a group of 5 full grown Sewelia lineolata,3 young Botia striata,school of 8 Rasbora agillis,4 Gastromyzon zebrinus, an unidentified Stiphodon Goby and the Ruler of the tank,the pink form of Schistura cf. balteata.
Lighting is via 2 x 24W T5's(6500k) and I have a super long lighting period of 16 - 18 hours per day to provide enough algae for all the Hillstream loaches and the Goby...
Tank is completely overgrown with Vallis,Aponogeton undulata,Blyxa japonica,bout 7 types of moss and other odds and ends...also large patches of hair algea waving in the current...Heavy layer of mulm and detritus amoungst the plants - lots of hiding place for fry....and food...
Now,the parents... If you go look in the main species index here at loaches.com - they give you a pic of an red tailed,unbarred male and a stripy female....Hmmnn,I am not to sure this is correct,as I think they may be seperate species or some thing... I have one of the "plain,red tail variety and 2 of the stripy ones...
So this evening,was sitting watching them when I saw 2 small fry - will post pics of the smallest one(%mm) when i figure out how to do this on here
Guess I should give a little background on the tank itself - its 75cm x 30cm(W) x 38cm(H) - substrate is a mix of half rough beach sand and other half is sifted river sand and gravel from a local river.... Filtration is not by the classic "River Tank Manifold" style - I just felt that the concentrated stream provided by a powerhead would not work for my off the wall idea of actualy having a heavily planted river tank with more than just Java Fern and Anubias in it...
Stuck in one corner of the tank in a large rock pile is a 3000l/hour Vibration pump as our "Dark Bretheren" - the Marine Aquarists - use... Main and only filtration is a dual sponge filter driven by a 30l/hour airpump...
Temp is kept at about 21 degrees and pH settles out at 7.7...
Other inhabitants are a group of 5 full grown Sewelia lineolata,3 young Botia striata,school of 8 Rasbora agillis,4 Gastromyzon zebrinus, an unidentified Stiphodon Goby and the Ruler of the tank,the pink form of Schistura cf. balteata.
Lighting is via 2 x 24W T5's(6500k) and I have a super long lighting period of 16 - 18 hours per day to provide enough algae for all the Hillstream loaches and the Goby...
Tank is completely overgrown with Vallis,Aponogeton undulata,Blyxa japonica,bout 7 types of moss and other odds and ends...also large patches of hair algea waving in the current...Heavy layer of mulm and detritus amoungst the plants - lots of hiding place for fry....and food...
Now,the parents... If you go look in the main species index here at loaches.com - they give you a pic of an red tailed,unbarred male and a stripy female....Hmmnn,I am not to sure this is correct,as I think they may be seperate species or some thing... I have one of the "plain,red tail variety and 2 of the stripy ones...
So this evening,was sitting watching them when I saw 2 small fry - will post pics of the smallest one(%mm) when i figure out how to do this on here