Bubble tip anemone not opening properly

[Mikey0909]

Why is Bubble tip anemone not opening properly!

When I first got it, I put it on top of the rock and it opened fine, then it went under the rock like this, and has not opened all the way since. it has been doing this for around a week.

 

[Mikey0909]

It's not suicidal, you bought an unhealthy anemone. Not trying to be rude but why would you buy it if it looked like that? Open or not it's clearly bleached. In the future I would recommend buying an aquacultured anemone, it will be much hardier and have much better colors. The going rate for a regular bubble tip from other reefers around me is usually around $30-45 and they have very high survival rates.

I have very few reefers around me

 

[vetteguy53081]

They’re fairly low maintenance and they can add a really neat look to your tank. Bubble Tip Anemone care requires you to have a strong understanding of these invertebrates if you want them to thrive. They’re not as easy to own as many people think. Thanks to the symbiotic relationship they form with certain fish, they are a joy to watch and care for. This species splits and propagates very easily in the right conditions, resulting in large captive populations.
The length of the tentacles can vary. The same goes for the size and shape of the bulb. With some specimens, the bulb is accompanied by a small tip. Interestingly enough, the tentacles can change based on the anemone’s environment. Below the splay of tentacles is the anemone’s foot. The foot is delicate. Yet, it has simple muscle fibers that help the creature move and anchor onto rocks.
Rose Bubble Tip Anemones are, by far, the most common type you’ll see on the market. They’re prolific propagators, which undoubtedly contributes to their popularity. This type is quite affordable and is a good option for first-time anemone owners. Rainbow bubble Tip Anemone that’s usually considered to be exotic. They’re rarer than standard Rose varieties and their pricing usually reflects that. The base of the Rainbow Bubble Tip Anemone is vibrant neon blue. This color gradually fades into a rose color on the tips of the tentacles.
Green Bubble Tip Anemones are fairly common. Like the Rose variety, these anemones are quite affordable and readily available in the trade.
Many new and seasoned aquarists dream of owning these invertebrates. But proper Bubble Tip Anemone care requires a bit of work to keep these creatures healthy! In short, we usually don’t recommend them for first-time aquarists. Having thorough knowledge about these animals is a must. The invertebrates are sensitive to water changes and require pristine conditions to stay in good shape. Failing to meet their needs can result in early death and damage to the tank environment as a whole. Yes, getting caught in a power head is a concern but rarely occurs. I have 6 (which time to sell a couple of them and none have ever left their spot in the tank.
The most important thing you’ll need to take care of before you bring your anemone home is perfecting the tank and water conditions. You should never place a Bubble Tip Anemone into a tank you just set up.
Take some time to get parameters just right and let the closed environment cycle for a few months. This ensures that conditions are stable and safe. Bubble Tip Anemones prefer warmer temperatures. Water should be on the alkali side as well. Monitor water conditions regularly to avoid any major changes. Ammonia and nitrate levels should be undetectable at all times using a good quakity test kit and Not API either.
Here are some water parameters to follow.

• Water temperature: Between 77°F and 82°F (stay close to the middle of this range)
• pH level: 8.1 to 8.4
• Water hardness: 8 to 12 dKH
• Specific gravity: 1.024 to 1.025
• Nitrate < .5

When you first introduce the anemone to the tank, turn down any pumps. The flow should be minimal until the anemone gets settled in. Chances are, your new Bubble Tip Anemone will move around the tank until it finds a suitable spot to call home.
If it starts to move towards any coral, simply direct your water jets to the coral. This will discourage the anemone from anchoring near it. It will move to another area to attach.
Bubble Tip Anemone lighting is a very important aspect of their care. These creatures need a lot of light to truly thrive because they’re photosynthetic. Basically, that means that they absorb light to make food and grow. The anemone has zooxanthellae in its body, which are symbiotic microorganisms they feed on. Without proper lighting, the anemone will expel the zooxanthellae and turn white. This process is called bleaching and often leads to death.
A moderate amount of flow is recommended. Many aquarists agree that too much flow will cause the anemone to stretch out and look stringy. Keeping things moderate will help avoid this from happening. Avoid directing your jets at the anemone. The creatures enjoy subtle movement at all times. But too much direct flow hitting the anemone will force it to move.
Lastly- Feeding.
Bubble Tip Anemones feeding is one of the easiest parts of their care. These animals get food from a lot of different sources. As mentioned earlier, they are photosynthetic and use light to create food. They will also eat food off of the fish they host. These anemones enjoy small morsels of shrimp and squid. They will also accept many frozen foods. To feed the anemone, attach the food to a stick or large tweezers. Then, touch the anemone with it. The creature will use its tentacles to grab onto the food and consume it. twice a week feedings is ample.

 

[Mikey0909]

Also, if by chance the system's parameters are known, would it be possible to have them posted to assist others with providing better advice?

Much more detailed post

 

[Mikey0909]

Parameters, tank age and lighting?

Much more detailed post

 

[Kiorayla]

Is there a way I can make it get better? I think it has gotten worse as I have kept it, could it be my lighting? Or would it not matter if it was moved into my tank from Petco?

Just avoid Petco completely, Im not even in the states and tell people never to go there, nothing good ever comes out of that store

 

[KIKe]

I also forgot to mention, that I have a hammer coral that is doing good, so I highly doubt that the perimeters could be the problem, I was thinking that it could be either the light or the flow but I am not sure.

They are different, I have 3 torches and they are all doing good, but 2 of my BTA died, these LPS sometimes can be hardy for certain elements and the anemones are very sensitive to some changes.