time between breeding periods

All posts regarding the care and breeding of these catfishes from South America.
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GoldWing
Posts: 27
Joined: 02 Jan 2011, 19:22
My aquaria list: 2 (i:0)
Location 2: Belgium

time between breeding periods

Post by GoldWing »

Dear forum, How long are the periods between breeding with hypancictrus sp. like L46, L66.
I mean, if they finished after a few times breeding, there is a longer period of rest. How long is this?
six months? a year? What is the best way to trigger spawning again, to set in a new breeding period.
reason that i ask , is because al breeding is stopped for eight months now. Bit frustrating. i love to have litle critters in my tanks!
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AndrewC
Posts: 237
Joined: 16 Jul 2004, 21:50
My cats species list: 3 (i:0, k:0)
Spotted: 1
Location 2: Renfrewshire, Scotland, UK.

Re: time between breeding periods

Post by AndrewC »

Time between breeding for pairs of hypancistrus is really random.
I have a pair of L46 that can breed for two or three months, and then not breed for six months, even up to a year.
Hypancistrus tend to have spurts of breeding and then a rest period inbetween breeding which is a random period of time, and i have noticed this with different hypancistrus that has bred in my tanks.
Sometimes i have found the breeding female beaten up a little bit during these periods, probably the male frustrated with the females lack of interest in breeding.
Breeding groups with two breeding females in the group, can breed a bit more regularly because the two females are breeding rather than just one female.

I do not try to trigger them to spawn, but leave them to it, and use the periods inbetween breeding to feed them up, as i think breeding takes a lot out of them.
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