Identification Forum

19,070 topics in this forum

1. Weird Brown Strings

   By Bishop95, July 15, 2022
   • 3 replies
   • 327 views
   • 
   • Bishop95
   • July 16, 2022
2. Gulf rock crab ID

   By Looselyhuman, July 12, 2022   

   • crabs
   • 2 replies
   • 348 views
   • 
   • Tired
   • July 14, 2022
3. Dove Snail?

   By Ratvan, June 28, 2022
   • 2 replies
   • 416 views
   • 
   • InAtTheDeepEnd
   • July 11, 2022
4. Weird Alage

   By Toomanymatts, July 6, 2022
   • 8 replies
   • 323 views
   • 
   • Toomanymatts
   • July 11, 2022
5. Shrimp? ID Please

   By kezza, July 3, 2022
   • 4 replies
   • 451 views
   • 
   • Ratvan
   • July 5, 2022
6. White mucus like slime in tank?

   By Saltwaternoobie, June 29, 2022
   • 3 replies
   • 410 views
   • 
   • seabass
   • June 30, 2022
7. What is this on my acan?

   By sadie, June 18, 2022
   • 4 replies
   • 457 views
   • 
   • Reefkid88
   • June 21, 2022
8. Hair algae or worse?

   By anewell1321, June 18, 2022
   • 0 replies
   • 269 views
   • 
   • anewell1321
   • June 18, 2022
9. Confusing stringy blooms plaguing tank. Including microscope photos.

   By CraftedMiller, June 16, 2022
   • 1 reply
   • 280 views
   • 
   • jservedio
   • June 16, 2022
10. Not sure what these small yellow creatures are. They seem to be moving around.

    By BardOfTurtles, June 14, 2022   

    • identify
    • identification
    • 5 replies
    • 464 views
    • 
    • seabass
    • June 15, 2022
11. Coral ID

    By Morpheus77, June 9, 2022
    • 5 replies
    • 267 views
    • 
    • Morpheus77
    • June 10, 2022
12. Clove polyps?

    By Privateer, June 8, 2022
    • 6 replies
    • 429 views
    • 
    • Tired
    • June 9, 2022
13. what kind of hermit crab is this?

    By Obami, May 4, 2022
    • 6 replies
    • 521 views
    • 
    • Obami
    • June 1, 2022
14. Crab hitchhiker

    By mje113, June 1, 2022
    • 4 replies
    • 283 views
    • 
    • seabass
    • June 1, 2022
15. Zoa ID, please?

    By Snow_Phoenix, May 22, 2022   

    • zoas
    • zoanthids
    • (and 2 more)

      Tagged with:

      • zoas
      • zoanthids
      • zoa
      • zoanthid
    • 5 replies
    • 490 views
    • 
    • reef jockey
    • May 23, 2022
16. Sponge like material surrounding zoas.... ID?

    By NanoBob, May 23, 2022
    • 0 replies
    • 259 views
    • 
    • NanoBob
    • May 23, 2022
17. zoa color/morph ID

    By quiddmobile, May 22, 2022
    • 3 replies
    • 260 views
    • 
    • quiddmobile
    • May 22, 2022
18. What algae do you see in these photos?

    By IHaveADegreeInMarineBioBut, May 18, 2022
    • 14 replies
    • 686 views
    • 
    • Tiki_Reef
    • May 20, 2022
19. ID this sponge? White/brownish color with siphon

    By nor_cal_nano, May 13, 2022
    • 0 replies
    • 295 views
    • 
    • nor_cal_nano
    • May 13, 2022
20. Aquatic Hawaiian Wildlife

    By Cepheris, March 9, 2022   

    • wildlife
    • hermitcrab
    • (and 2 more)

      Tagged with:

      • wildlife
      • hermitcrab
      • crab
      • snail
    • 7 replies
    • 707 views
    • 
    • johnmaloney
    • May 12, 2022
21. Mystery Hermit Crab

    By jservedio, May 11, 2022
    • 3 replies
    • 401 views
    • 
    • LazyFish
    • May 11, 2022
22. What in the tank is this?

    By ryans.salty.crew, April 22, 2022
    • 3 replies
    • 523 views
    • 
    • WV Reefer
    • May 9, 2022
23. Is that a snail on my snail?

    By Toomanymatts, April 28, 2022
    • 3 replies
    • 311 views
    • 
    • Firefish15
    • April 28, 2022
24. White spiny worm in 10 gallon nano

    By azi, April 24, 2022
    • 5 replies
    • 460 views
    • 
    • DaJMasta
    • April 26, 2022
25. Zoa ID

    By Snow_Phoenix, April 25, 2022
    • 7 replies
    • 509 views
    • 
    • Snow_Phoenix
    • April 26, 2022