crb1701
02-06-2011, 06:57 PM
Hi Everyone,
I currently have a 40 Long aquarium with 18 minnows in it (mountain redbelly dace and rainbow shiners). For the last three years they have been doing well, and seem happy, but have not been breeding. Forum topics have alluded to I need natural vegetation in my tank for natural water filtration, which would encourage breeding. I don't want to start planting in the substrate, so I decided on floating plants, and duckweed looks like the best natural filter you can have. According to the forums, too, it should be very easy to grow.
The problem is my fish eat it! They love it. I'll put in a 2x2 inch square of duckweed in a styrofoam circle and by the next day it's gone. I'll put more in the circle and it's eaten within 24 hours.
I have two questions. One, how do I get a population of duckweed started when the aquarium inhabitants are pigs, and Two, can fish "overdose" on duckweed?
Thanks.
I currently have a 40 Long aquarium with 18 minnows in it (mountain redbelly dace and rainbow shiners). For the last three years they have been doing well, and seem happy, but have not been breeding. Forum topics have alluded to I need natural vegetation in my tank for natural water filtration, which would encourage breeding. I don't want to start planting in the substrate, so I decided on floating plants, and duckweed looks like the best natural filter you can have. According to the forums, too, it should be very easy to grow.
The problem is my fish eat it! They love it. I'll put in a 2x2 inch square of duckweed in a styrofoam circle and by the next day it's gone. I'll put more in the circle and it's eaten within 24 hours.
I have two questions. One, how do I get a population of duckweed started when the aquarium inhabitants are pigs, and Two, can fish "overdose" on duckweed?
Thanks.