Tag Archives: cory

Using black sand as a substrate?

I have a ten gallon tank that currently has some blue standard aqarium gravel. It is freshwater, but I would still like to change the substrate to black sand. So how would I go about that? It is the home to a male betta, 3 cory cats and two ghost shrimp. Would I have to catch them and toss them in a bucket with the tank water and then scrape out all the gravel and add the black sand? Would my tank have to recycle even if I used the same filter and plants/decoration?

Also would it be okay to just get black play-sand and rinse it in a pillow case and then soak it for a week?
Okay, I can get the aqarium sand, but were would I keep my fish for two weeks?
Okay are you sure I don’t have to recylce? I know a lot of people don’t know what they are talking about, but I trust you as you usally give awsome advice. I am going to check around on some various fish forums just in case(:
Ooo I like the idea of having the gravel on the bottom and covering it with sand(: But eventually I might get a khulie loach or two and I think they would be surprised when they went to burrow…

What ich medicine should i use?

I have a 29 gallon freshwater planted tank with 3 guppies and 3 albino cory doras, 2 ottos, 3 ghost shrimps and 1 dwarf gourami. what kind of medicine should i use to cure ich?

Interesting fish for a 10 gallon freshwater tank?

Well, my 10 gallon is finally established, but I am a little disappointed. My tank looks amazing, but my fish (6 black neon tetras, 1 male dalmatian molly and 1 cory catfish, along with a few shrimp and snails) aren’t very entertaining. My tetras stick together in one corner, and my molly stays near the surface with minimal movement. I was thinking of moving the tetras to a 29 gallon, and I need some good replacements.
What are some cool fish that look nice and are fun to watch?
So far I am getting 3 zebra danios and 1 female dalmatian molly, what else should I put in there?
Larger species are OK, as I will relocate them to a 29 gallon once they grow.
thanks
to see my tank, youtube search “Black neon tetras 10 gallon tank” its the first one. tell me what you think
Ok I will add some plants soon and post another video of how the tetras are doing; hopefully they will start swimming around if not they are going to my 29 gallon
like I said I will move larger fish (including the molly) to a 29 gallon once the time comes so size doesn’t matter

Interesting fish for a 10 gallon freshwater tank?

Well, my 10 gallon is finally established, but I am a little disappointed. My tank looks amazing, but my fish (6 black neon tetras, 1 male dalmatian molly and 1 cory catfish, along with a few shrimp and snails) aren’t very entertaining. My tetras stick together in one corner, and my molly stays near the surface with minimal movement. I was thinking of moving the tetras to a 29 gallon, and I need some good replacements.
What are some cool fish that look nice and are fun to watch?
So far I am getting 3 zebra danios and 1 female dalmatian molly, what else should I put in there?
Larger species are OK, as I will relocate them to a 29 gallon once they grow.
thanks
to see my tank, youtube search “Black neon tetras 10 gallon tank” its the first one. tell me what you think
Ok I will add some plants soon and post another video of how the tetras are doing; hopefully they will start swimming around if not they are going to my 29 gallon
like I said I will move larger fish (including the molly) to a 29 gallon once the time comes so size doesn’t matter

Freshwater Tank, nasty beard algae high hardness!?

I have only a few fish, guppys, neons, cory cats. 150 Gal tank with slate rock, gravel and sand. Live plants (one type, momo?) Fern like straight growing, 74″ max. I had an issue with algae, first thin black then green then thick spongy green, now thin and thick green with the bearded brown on EVERYTHING.
Water test says, Nitrate is 0, Nitrite is 0, Hardness is 120ppm, Alka/Buff is 120ppm, pH is looking like 8.4, Ammonia is 0.
Ugh……Am I going Brackish?! What do I do. Add pHMinus? then what? I can buy fish,shrimp and plants for the algae issue as well as scrubbing, but dude, whats up with my water! Could extra conditioner help this? My main issue was and acted like Nitrate issues, but does not seem to be it.
The Green algae began as the famous Blue Green then evolved into the Hairy Brown. Bubbles lover to stick to it, they get to the size of BB pellets! Rocks are not fizzling, and the plants only get the air bubbles stuck to them, mild algae if any. The glass only gets the paper thin green algae. I do use Phos-X, granted only enough for a 30 Gal tank. However it does cut down on the odor. Yucky pond! The hard water/pH and such would make sense to why newly added fish pop up dead within a couple days…I just don’t want to be limited by the hardy Goldfish being the only thing able to survive this! lol Oh, my lights are on for 4 hours, and I feed only once a day, 1/2 tsp of granules and 1/2 flake. Everything is gone in less than 3min.
Looks like short feather hair at a few feet, but has a very “can’t hold the rock kind of slimy” feel and has a soft/gel look to it. Colors range from bright emerald to tourquise, then theres black, a brown, and baige sand brown. I have darn good photos, I’ll get them online if someones interested.