cardinal tetras without gravel and plants

Cardinal tetras are another hardy tetra species. They quickly adapt to a wide variety of water parameters. However, like any other fish, cardinal tetras take some time to adjust to their new environment. But the good thing is that they adapt pretty soon. Cardinal tetras can tolerate a slight fluctuation in the water parameters such as the ... Bottom Plants. With so many types of tetras, theres also some variety in their preferences. For example, bloodfin tetras enjoy broad-leaved plants, while glowlight tetras prefer fine-leaved plants. Adding certain types of broad-leaf anubias plants and a few narrow-leaf anacharis will satisfy both tastes. Regardless of what you plant, make sure ...

Jun 25, 2020 You can use gravel or sand, and you should invest in a plant-based substrate if keeping them in a planted aquarium. Plants and Decorations. In the wild, neon tetras gravitate towards areas with dense vegetation. They will thrive in a planted setup with floating varieties like water lettuce and red river floaters to diffuse the light. Jul 09, 2008 Apr 30, 2007. 2. Water from your other tank isnt enough to cycle your tank but could have added some ammonia, nitrite, or even nitrate without any good bacteria to eat all of it. Cardinal tetras are not a hardy fish and like to have a fully cycled tank in order to do well. Either or take it to your pet store and let them do it (though if they ...

Jun 05, 2011 I recently bought 6 cardinal tetras for my tank. As soon as I put them into my tank, I could see that they had a little bit of white spot. I treated this straightaway with the API white spot treatment for one week. (Two treatments.) This seemed to clear it up. Jan 08, 2021 Physical Description, Sexing, Size, Lifespan. The cardinal tetra (Paracheirodon axelrodi) is perhaps one of the most distinct and easily recognizable fish in the aquatic industry.. Its body is bisected into thirds by stripes. The top line is a dark grey, the middle is a striking blue stripe, and the bottom is a bright red stripe.. The blue is nearly growing in its intensity and is very ...

Nov 02, 2017 I am want to change over my 29 gallon from a betta and gowlight tetras to cardinal tetras and an angel fish. The black Eco Complete substrate makes it look too dark and want to brighten look of the tank. Id like to change it to white sand.I know this will impact my cycle, especially since the fish in it now will be moving to another tank I just finished cycling. Jun 25, 2020 You can use gravel or sand, and you should invest in a plant-based substrate if keeping them in a planted aquarium. Plants and Decorations. In the wild, neon tetras gravitate towards areas with dense vegetation. They will thrive in a planted setup with floating varieties like water lettuce and red river floaters to diffuse the light.

The temperature of the water can vary between 73 to 81F (23-27C). The lighting and decor in your tank should be rather subdued. Floating plants are perfect for moderating the tanks lighting. The Cardinal Tetras need open space to swim around in, but they also need some hiding spots, as well. Oct 13, 2012 Salt. Sodium Chloride. Add salt slowly, over several days. 1 teaspoon per 10 gallons is a moderate dose, 1 teaspoon per 5 gallons is a stronger dose. Add the days worth of salt to a cup of tank water and pour it into the tank slowly, over several hours. Next day, do the same. 3rd day, the same.

2) Neon Tetras (Paracheirodon innesi) and Cardinal Tetras (Paracheirodon axelrodi) Neon tetras and also cardinal tetras tend to be nervous fish and definitely thrive in bigger tanks, but can make excellent fish for a smaller tank if given plants and some structure like rocks and wood. 10x Cardinal Tetra 2.5cm Cardinal Tetra - Often regarded as an upgrade to common neon tetra, the cardinal tetra is a fantastic tetra species for those who are looking for the perfect and elegant schooling fish for their planted and community tanks. Though they can be slightly more difficult to keep when compared to neons due to their sensitivity to water parameters, the cardinal tetra pulls ...

Mar 01, 2009 I did a big water change yesterday (70%) and pulled out a lot of plants that have been growing like wildfire, gravel vacced a lot, generally tidied up. Overnight 5 cardinal tetras died - found 3 bodies this morning, the other 2 must have been breakfast for the remaining (1 cardinal, 6 red eyes, 1 gbr). Now my remaining ram and cardinal are ... Rummynose Tetras are a hardy fish that require only minimal care when housed in a densely planted 20 gallon tank with plenty of gentle water filtration. Keeping the water warm (between 73 to 80 degrees), the pH between 6.0 to 7.0 and providing weekly 25% water

Apr 17, 2009 Cardinal Tetra Tank (help) , Was it silly of me to just grab plants, and throw them in without any type of substrate (ie loam, peat, etc) within the gravel? , How delightful to get near the bottom of your post and find that my worry thoughout the post (that you already had the cardinal tetras in there) was unfounded and it ... Cardinal Tetra Habitat. In the wild, Paracheirodon axelrodi can be found in small, slow-moving streams or creeks. These are always fairly clear to crystal-clear waters having low silt content. I have tested some water parameters and found the following readings pH is always under 6.5, to as low as 5.5, and the water temperature ranges from 23 ...

Nov 07, 2021 The Neon Tetra is a classic aquarium fish that has been popular with fishkeepers for generations. These fish wow everyone that sees them with their amazing colors. Neon Tetras are a schooling species and love to hang out together, so make sure you keep at least 8 of them in the same tank. 2. Cardinal Tetra. Its long and medium-width leaves are an ideal place for tetras to hide and rest. The most significant advantage of placing Java Fern in a tank is that the tetras do not attempt to eat this plant. 2. Java Moss. Java Moss is one of the widely used plants in a tetra tank. This plant is very resilient and easy to grow.

Neon Tetras also enjoy fairly acidic water (say 6.0 pH to 6.8 pH), whereas Cardinal Tetras need a pH between 4.5-6.2. In theory, both fish can survive in about 5.8-6.2 pH, but its a 50-50 chance as they may both find it uncomfortable too low for Neon Tetras and too high for Cardinals. Oct 20, 2021 Neon Tetras. Neon Tetras have been in the aquarium trade longer than Cardinal Tetras and are usually the less expensive of the two species. They are also a bit smaller than Cardinal Tetras, rarely reaching an adult size of more than 1 inch. Neon Tetras do best in soft acidic water with a pH of 6.0 to 6.5 and a hardness level of 5 to 10 dGH.

Cardinal tetras are another hardy tetra species. They quickly adapt to a wide variety of water parameters. However, like any other fish, cardinal tetras take some time to adjust to their new environment. But the good thing is that they adapt pretty soon. Cardinal tetras can tolerate a slight fluctuation in the water parameters such as the ... Feb 27, 2021 So i have a 120L tank and i had 4 cardinal tetras, 3 of them unfortunately passed on and my remaining cardinal tetra started to hide and show weird behaviours. So i decided to buy some friends for it becaus eit was lonely and for some reason they gave me neon tetras. Everything is fine and the...

Rummynose Tetras are a hardy fish that require only minimal care when housed in a densely planted 20 gallon tank with plenty of gentle water filtration. Keeping the water warm (between 73 to 80 degrees), the pH between 6.0 to 7.0 and providing weekly 25% water I cycled my 35 gallon tank with 12 very small cardinal tetras. I monitored the ammonia levels daily. I got 0 readings for about 5 days straight, then added two swordtails 1 week ago. My ammonia levels have gone back up to 0.25mm, 2 days after introducing ...