Feeders keep dying before i get to feed them to anything!!!

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macantley

Feeder Fish
MFK Member
Jan 14, 2008
103
1
0
south charleston WV
ok, ive got several tanks that have minimonsters in them so i got a 90 gallon tank just to keep feeders in, my monster tanks include a central/south american 125 gallon setup with two salvini's three jack dempseys, three pictus catfish, two black convicts (breeding pair) and a low grade flowerhorn.

a 125 gallon setup with 6 longear sunfish (5 males and one female) along with a couple blacknose dace and a northern hogsucker

and a 65 gallon tank with 6 texas cichlid juvie's about 40 convict juvie's and a couple native fish such as two red eye'd rock bass, and 5 or so other small sunfish, the largest fish in the tank is a 1.75" texas cichlid except for a 10" common pleco.

now onto the feeders dying.

2 days ago i purchased 8 dozen red rosies, in 2 days atleast 4 dozen of them have died, i check the tanks twice a day and feed about a half dozen of them to my sunfish, the sunfish enjoy these feeders, but im preplexed as to why they keep dying, i let their bags float in my water for an hour before slowly merging some of my tank water into their bags over a 30 minute period.

still yet alot of them die.

last week i got 3 dozen bait fish from the local bait and tackle store, i was alittle scared to use them cause they were in blue water, but anyway i put them into my 90 gallon tank (its fully cycled by the way) and i would loose 6-10 of them a day.

im just not sure whats really going on here, are the rosies just a easily killed species, or the creek minnows?

i just dont have a clue whats going on with them all.

matthew
 
how much water move ment is there in the tank you want to put your feeders in? if there is alot of water movement, then the feeder will die of exsution from swimming to fast for a long period of time. slow water movement and some fake plants should do.
 
my PH is 6.9-7.1 always, there is definatly ALOT of water movement, the tank is a drilled 90 gallon , it has 650 gallon per hour pump running, that overflows into a 20 gallon sump, inside the sump is a aquaclear 70, and the 650 GPH pump, the water is pumped back up to the 90 gallon which also has a HOB filter that does 300-350GPH

so all and all the 90 gallon + 20 sump is doing about 1000-1100 GPH of filtration.

i guess i could tone it down to JUST one HOB filter and turn off the submersible 650 pump for now.

mathtew
 
What's the temp on the feeder tank? I've found most feeders don't do well in water 80 degrees or over so I would suggest running it without a heater.
I took the heater off mine a while back and I rarely lose any. Then again, I hardly ever use feeders either..
 
I have e same prob too except I dun have a separate tank for e feeder shrimp, I juz dump them straight into e 4ft tank hehe.. Den I will keep losing afew at a time over e next few days.. Gotta admit I'm pretty lazy when it comes to feeders!! =P
 
temp in the tank is 70* it is unheated and temps can range from 62-72* depending on time of day and weather outside, i put a heater in the tank before i left for work today thinking maybe they were getting too cold, but i think rosies dont need heaters due to their natural habitat.

matthew
 
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