White stuff on hermit crab shell

pbandjealous

New Member
View Badges
Joined
Jan 25, 2021
Messages
2
Reaction score
0
Location
USA
Rating - 0%
0   0   0
Absolute newbie to salt water tanks. Tank is only about a month old, recently added a handful of snails and blue leg hermits. Noticed one crab has some weird white stuff on his shell. Can anybody tell me what this is?

20210125_160810.jpg
 

TOP 10 Trending Threads

DO YOU THINK TECHNOLOGICAL ADVANCEMENTS ARE MORE HELPFUL OR HURTFUL TO REEFING?

  • More helpful.

    Votes: 42 39.6%
  • More hurtful.

    Votes: 5 4.7%
  • I think it depends mostly on the technology.

    Votes: 43 40.6%
  • I think it dependsmostly on the reefer behind the technology.

    Votes: 34 32.1%
Back
Top
Home
Post thread…
Market
What's new