How should I move Cory fish out of the tank? They are fast moving fish. should I use a cup, or fish net? Do cory fish jump? I think I can remove my glow tetra's, they do not swim away, when I come towards the tank. Maybe they be easy to catch, once I empty out, some of the fish water.
Do I Pour old tank water over the gravel a few times to rinse away the debris? What I mean is; when I put the sand in my tank Do I rinse with tank water?
I get 2 temp readings. The strip that I have on the tank reads: 77 degrees.
The thermometer reads 80. Which should I believe?
I also will buy soft sand, for my fish, and get rid of the gravel. I will go to Amazon and buy it. So should I do a 50 percent water change? Then scoop out the gravel...
Here is photo of the fish I bought online. I bought 5 of these fishes. Once my tank cycles, for a few weeks. I will buy a few more. This is a beautiful fish.
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It's a Corydoras melanistius , that will grow up to 2.0 inches in length. They have the ability to tilt their eyes which looks like blinking. These fish are facultative air breathers, they have a highly vascularized intestine that facilitates the uptake of atmospheric oxygen so they will...
Thank you, for your help.
My temp is around 80 degrees. I do plan on buying 3 more red eyed tetra's after my tanks cycle for a few weeks. I would try to take a photo, or video but every time I come toward the tank my cory's swim off. It's hard to take a photo of them. Here is a video of my...
I got the cory's a few days ago. I got 5 Cory's. The type of fish is 5 blue spotted Cory's. I would take a pic but it's blurry. Yes, the fish are in a 20 gallon, I have 5 blue spotted cory's, 3 red eyed Tetra''s, 8 glow fish.
For the cory's how do I know if my gravel is sharp? I picked it up and rubbed against my hand and it did not scratch my hand. So does this mean my gravel is not sharp. The gravel is fine and slips past my fingers while holding the gravel.
I just want to make sure everything is ok for my Cory's...