If the BGK is bigger than your oscars they are demi aggressive fish they can stand their ground when they need to. Ig you get them fairly young at the same time though they should grow up together fine as long as the BGK is bigger.
Went to aquarium shop today , would love to have black ghost knife but guy in shop said that at 25Gal my tank isn't large enough! Which I can understand but it annoys me when they're displayed in a tank a fraction the size of mine.
@james86d Fish in stores are usually kept in tanks not big enough, & often overcrowded. Just because a shop keeps it in a tank too small for it doesn't mean you can buy it and put it in a tank equally small. This is because of: 1) The tank in the store may be small for the size and number of fish, but probably has higher filtration than your tank at home, & 2) While small, the tank in the store is not a permanent home. Chances are it will sell quickly, so the fish is ony cramped for a while.
@james86d I agree w/ AquaLifeWarrnambool and would like to add that the smaller tank sizes help them to sell a larger variety of fish to better suit the needs of their customers. they only stay in the tanks for a short period of timebut you should always get your fish the largest tank you can afford. :)
lol! i have a siamese fighter fish that i can hand feed, but my four guppies get jelous.......my fighter fish is called Devil.....whats your BGK called???
my bgk bites me hard wheneer i near his cave XD he will eat from my hand the second day i bought him already, he swims very fast when he thinks im going to feed
Hi! I got one as well. Do they eat other fish?? Just bougt another load of six smal fish. Losing one evry day. Dont know if its Black ghost or some other fish. Unlikly though.
turn off the light if you want him to come out more. i like the ghost knife house though. what's it made off? mine juss hides behind the filter hose until i turn off the lights.
How big is your BGK? I have two, but their tank is too small. I'm going to get a 55 gal soon. My fish attack the earthworm pieces, but can't eat them. Tonight was the first night I tried it. I'll cut the pieces smaller tomorrow night. I also feed them (previously) frozen bloodworms. I'm near to the hand feeding stage, but they need to get a little bigger.
My black ghost was around six inches in this video, but now he is around 8 inches. Try to cut up your pieces so that they can be easily eaten. BTW when you get your new tank put it up I would like to see it!
press 7 for cutest bgk ever!!
MrPoopskittles 3 months ago
Comment removed
rachelravexx 3 months ago
got mine today too! :D
magappl1709 5 months ago
i cant have one cause i have 2 oscars :(
RussianSpetsnaz0123 5 months ago
@RussianSpetsnaz0123
If the BGK is bigger than your oscars they are demi aggressive fish they can stand their ground when they need to. Ig you get them fairly young at the same time though they should grow up together fine as long as the BGK is bigger.
frogbeergolfgolf 1 week ago
Went to aquarium shop today , would love to have black ghost knife but guy in shop said that at 25Gal my tank isn't large enough! Which I can understand but it annoys me when they're displayed in a tank a fraction the size of mine.
james86d 11 months ago
@james86d Fish in stores are usually kept in tanks not big enough, & often overcrowded. Just because a shop keeps it in a tank too small for it doesn't mean you can buy it and put it in a tank equally small. This is because of: 1) The tank in the store may be small for the size and number of fish, but probably has higher filtration than your tank at home, & 2) While small, the tank in the store is not a permanent home. Chances are it will sell quickly, so the fish is ony cramped for a while.
AquaLifeWarrnambool 10 months ago
@james86d I agree w/ AquaLifeWarrnambool and would like to add that the smaller tank sizes help them to sell a larger variety of fish to better suit the needs of their customers. they only stay in the tanks for a short period of timebut you should always get your fish the largest tank you can afford. :)
Mamboleo1995 10 months ago
got mine today!
jazzymoo92 1 year ago
I just bought one, It looks so cool!
crystalguardians97 1 year ago
i love this fish it is my favourite fish
lego57986 1 year ago
i bought 1 yersterday.so excited~
windgoldfinger 1 year ago
Anyone know where I can get bloodworms or anything else that BGK eat ??
xzGIANTzx 1 year ago
Do they eat bloodworms?
Sursion7 1 year ago
Actually the knifefish likes to be in the dark but actually inside something like a jar.
ThePeanuttBrittle 1 year ago
lol! i have a siamese fighter fish that i can hand feed, but my four guppies get jelous.......my fighter fish is called Devil.....whats your BGK called???
FishDevil789 1 year ago
This reminds me of that scene in Up where Kevin steals chocolate from the boys hand
LiamRomK 1 year ago
my bgk bites me hard wheneer i near his cave XD he will eat from my hand the second day i bought him already, he swims very fast when he thinks im going to feed
lAMKlNKY 1 year ago
Cute, the way he yoinks it from your hand..!!
(er, nevermind my lack of eloquence)
michaelm2fscopm95 2 years ago 2
How big does your tank have to be for one of them? I have a 20 gallon
Caroline9806 2 years ago
Hi! I got one as well. Do they eat other fish?? Just bougt another load of six smal fish. Losing one evry day. Dont know if its Black ghost or some other fish. Unlikly though.
AntonyTrickrider 2 years ago
if the tank has a lot of large fish in it they probably all ate them. even freshwater angelfish will eat smaller fish if they are big enough.
bananatree94 2 years ago
so cute!!ao many gallons?
opedroefeio 2 years ago
Comment removed
rhxchad 2 years ago
turn off the light if you want him to come out more. i like the ghost knife house though. what's it made off? mine juss hides behind the filter hose until i turn off the lights.
LayZtheSOXROXER 2 years ago
When I first got my bgk the only way he would eat was for me to hand feed it. Now it won't do he won't do it anymore D:
KyoUkeIsLove 2 years ago
so you can and feed them.COOL
jermandjerry105 2 years ago
heheh nice !!!
nordyk2 2 years ago
if the tank woul be darker, the bgk would come out, swim around you hand. there is too much lite, you need wood in it!
GermanTurbo 3 years ago
How big is your BGK? I have two, but their tank is too small. I'm going to get a 55 gal soon. My fish attack the earthworm pieces, but can't eat them. Tonight was the first night I tried it. I'll cut the pieces smaller tomorrow night. I also feed them (previously) frozen bloodworms. I'm near to the hand feeding stage, but they need to get a little bigger.
pyropal000 3 years ago
My black ghost was around six inches in this video, but now he is around 8 inches. Try to cut up your pieces so that they can be easily eaten. BTW when you get your new tank put it up I would like to see it!
shadowmaster724 2 years ago
mine's 8 inches and he just tonight ate 5 whole earthworms! :-)
What's your BGK's house made out of?
TheLostRealist1985 2 years ago
I have one that's about that size too. His house is a 12 inch piece of pipe.
CplNavrasMEC 2 years ago
that was awesome i wish i could do that with my ghost knife
jdmuddogs 3 years ago