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The Derasa Clam, identifiable by having six to seven vertical folds on each side of its shell, exhibits exquisite, unique patterns, such no two look the same. They are the hardiest clam of the Tridacna genus and the second largest. They are filter feeders, meaning they filter the water for particulate food, but the hobbyist must supplement their diet with planktonic foods. All clams need a lot of calcium and alkalinity for their shell growth, so monitoring these levels is just as important as their diet. They can actually deplete the water of calcium much faster than stony corals. Like all clams, the Derasa has byssal threads that they use to attach themselves to the substrate. You should never forcibly remove an attached clam, because they may be badly damaged. As they grow, they will lose their byssal glad and depend on their weight to hold them in place. This clam does best under moderate light, in clean water, and at least a moderate flow of water.
SKU | 3730050 |
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Primary Brand | Petco Marine Inverts |
Days to Ship | Ships Next Business Day |
Special Diet | Carnivore |
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Environment | Marine |
Temperament | Community |
Care Level | Easy |
Personalized Item flag | No |
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Size | X-Small |
Petco takes great care to ensure that the Live Fish, Invertebrates & Plants you order arrives safely and in healthy condition. All Aquatic Life are guaranteed to stay alive for 7 days from the day they arrive at your home or we will gladly refund your money. Returns or refunds cannot be offered on Live Fish, Invertebrates & Plants that you decide you do not want. Please ensure the items you order are what you want before finalizing the order. If you experience a loss of your marine fish, freshwater fish, invertebrates, or live plants within 7 days of delivery please contact Customer Relations at 877-738-6742.
ACCLIMATION: Avoid exposing new aquatic life to bright lights after opening the box. Turn off aquarium lights prior to floating aquatic life. Allow the sealed bag with your new fish to float in your aquarium for at least 15 minutes (but no longer than one hour) to ensure the water in the bag matches the temperature in your aquarium. A bacteria booster addition can assist with the addition of new aquatic life. Petco offers free water testing in store to determine if your water is safe for the addition of new aquatic life. DIET: A well-balanced diet consists of a variety of flakes, pellets, freeze-dried and frozen foods, depending on the species. FEEDING: Feed sparingly and no more than fish can eat in 1-2 minutes. Overfeeding can quickly foul the water, especially in smaller aquariums.
Aquarium Clams
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Fluker's Hermit Crab Shop
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Only a week ago I transferred my two red eared sliders to a preformed pond enclosure, cleaned the filter, added common goldfish from the pet store to the water -- Not adding the water they came in into the pond obviously. I noticed both had a dull white smudge/blotch on their plastron and tiny white hard bumps on their carapace, and I can't manage to pick them off. No dents or bad smells, clear eyes, clean water. Same diet besides one night of goldfish binging. Could they be calcium deposits?
Hello, i have two RES that i bought from fishshop, i have an aquarium that dont get any direct sunlight, so i help them basking under the sun, one of my RES showed white spot like this, is it fungus? Or shedding? And what should i do? I tried using methelyne blue, and it showed no effect, also my other RES has a little bump on his neck, he didnt have it on the first day i bought, any suggestion? Thanks in advance.
These are my turtles , are they growing and shedding shell or do they have some disease which is causing these marks and spots.?
What are the white spots on its shell.pls tell me. I sent you a mezsage earlier and you told me to send another message.
My turtles shell has some pale spots and a soft area on the shell near the tail. As well as I noticed her scutes didnt shed properly. She is a yellow belly. 55 Gallon heated filtered tank. She outgrew her basking area which I have now fixed but this led to these changes I believe.
My last has some light blue spots in outer part of ears
Hello, I'd like to ask for a specification on my turtle's breed and age so I can provide him with the best care. It looks like a map turtle, considering the plastron markings, but I am not sure about its exact breed. I'd also like to ask about its age since I can't pinpoint it. the carapace width is between 3 and 4 cm (1 and 1.5in). Thank you in advance.
Hey so I have have 10 goldfish that are all about 10-20cm long (tail included) in a 6ft tank and Larry which is one of my Fish has a white patch on the side of him could you please tell me what this is and how to tear it please help Me I love him so much.☺️☺️☺️Ps hope you can see the white dot in the photo thank you
I have a baby red eared slider a friend bought from Chinatown then couldn’t keep. I believe it’s about 1-2 months old as it wasn’t even old enough to eat when I recieved it. I have him set up in a filtered tank with a dry rock area and some caves in the water that he likes to sit on. He’s developed a couple small white spots on his shell and I’m worried that it’s some kind of infection but I also don’t know if he’s maybe starting to shed his shell.
My turtle shell is peeling off like a skin not like a hard scale. its been 2 weeks and it not coming off. It's a local pond turtle.
My red ear slider’s shell looks like it is deteriorating as i can see layers and it has a gray tint. The side is also losing the red color. My RES is around 10-11 What should I do?
My 9 month old pink bellied sideneck turtle has developed a cloudy eye. I looked through my jewlers loop and it looks like a algae is growing over it. What could this be?