How big do squamosa clams get?

How big do squamosa clams get?

Squamosa Clams, also known as Scaly Clam or Fluted Clam, will typically reach around 12” (30 cm) in captivity. However, after 50 to 70 years, they may very well reach their maximum size of over 17.72” (45 cm) in the wild.

How long does it take Derasa clam to grow?

With its nutritional needs properly met, and with a steady calcium level of 400-420 ppm, a derasa clam can grow surprisingly quickly; a well cared for juvenile can easily double or even triple in size within a year! Ultimately, your clam will reach a length of around 20 inches (the second largest of the giant clams!).

How do you care for Derasa clams?

Temperature: 74.0 to 83.0° F (23.3 to 28.3° C) – Keep the temperature stable. Water Movement: Moderate – Derasa Clams do not like a linear water flow, but occasional stronger currents will be tolerated. Moderate to strong water movement is acceptable if the water is turbulent.

Are maxima clams easy to keep?

No, most clams aren’t hard to keep if you have the right lighting and calcium. One thing that may surprise you is that clams are also very good at filtering nitrates out of the system, or so I’ve read. It’s perfectly normal for the clam to retract its mantle when a fish swims by, if that’s what you’re wondering.

How do you place clams in a reef tank?


  1. Place the clam so that the mantle is facing upward towards the light to maximize exposure to light.
  2. If a more powerful lighting system, like metal halides, are used on an aquarium 24 inches or less, these clams can be placed just about anywhere in the aquarium, as long as they are not blocked from the light.

How do you acclimate a Maxima clam?

For Maxima and Crocea clams, inspect the byssal organ, or foot, on the bottom of the clam to make sure it is intact and not damaged. We recommend drip acclimating your newly purchased clam for about 45-60 minutes. The Innovative Marine AccuDrip works great and is super simple to use.

How fast do squamosa clams grow?

squamosa grow 2-4 cm/year. Instantaneous growth rates decrease with increasing length for each species. Mariculture and the seeding of overharvested reefs may now be examined for their feasibility.

How big do maxima clams get?

12 inches
Maxima Clam Tridacna Maxima are the most popular clam species. They are the second smallest of the four, only reaching sizes of 12 inches. Their shells are less symmetrical than the other three, and grow small, close together scutes on the outside of their shell.

Can Derasa clams move?

It obviously cannot move very fast, but Tridacna clams can move several feet on one day if they are determined. This species of clam grows quite large, up to 20 inches in fact, and once it gets to a certain size, it will no longer rely on this foot near as much.

How much par does a clam need?

Unless you are feeding older clams multiple times a week, most recommend a PAR rating of 250+ is typically recommended, and scientific experiments have shown they are much more productive at PARs of 700-1200. That being said, some do have success keeping clams in 100-250 PAR areas if they are fed well and often.

Squamosa Clams, also known as Scaly Clam or Fluted Clam, will typically reach around 12” (30 cm) in captivity. However, after 50 to 70 years, they may very well reach their maximum size of over 17.72” (45 cm) in the wild.

What are the different types of clams?

Common names include the Fluted Giant Clam, Scaly Clam, Scaled Giant Clam, Scaled Clam, and Fluted Clam. Aquacultured Squamosa Clams will also be referenced to as the Squamosa Clam Cultured. The Squamosa Clam can be a good choice for a beginning saltwater aquarist with a good sized tank.

What do you feed squamosa clams?

Diet and Feeding: T. squamosa doesn’t need to be fed anything as long as a specimen is kept under sufficient lighting in a well-stocked aquarium with several fishes. Again, all giant clams are very good at absorbing many of the nutrients they require directly from surrounding waters, and fish in the aquarium are the source of these nutrients.

Do squamosa clams lose their byssus gland?

As the Squamosa Clam grows, it will lose its byssus gland. Though the byssus gland is what several Tridacna clams rely on to anchor themselves in place, that is not the case with these giant clams.