Hitchhiker & Critter ID

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Need help figuring out what something is? Post a thread with a photo! ID your hitchhikers and critters here!
Reef by Steele, Pods Starting @ $12
Silent
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Coral Dip Guide
2 3 4
Replies
79
Views
34,799
pakolmoreef
P
A Young Reefer
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    • 2 Thumbs
    • Mind-blown
  • Sticky
  • AMS: Article
Guide to Common Hitchhikers in reef tanks.
2 3
Replies
45
Views
8,771
seawee
seawee
Crabs McJones
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What is that!! A R2R guide to common new tank hitchhikers.
34 35 36 37 38
Replies
746
Views
118,741
Crabs McJones
Crabs McJones
SHNICI
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Aiptasia as a Pest - and HOW to get rid of it
5 6 7 8 9
Replies
176
Views
26,266
ClownSchool
ClownSchool
Palmtree14
Anyone know what this is?
2
Replies
22
Views
357
DaJMasta
DaJMasta
D
Spionid worms or vermetid snails???
Replies
7
Views
1,439
Kristopher Conlin
Kristopher Conlin
Steven9194
Alien creature or red spaghetti worm?!?!
Replies
1
Views
53
Quietman
Quietman
azreefkeeper
    • Like
    • 2 Thumbs
Free Berghia Nudibranchs (Phoenix)
Replies
12
Views
225
tbrown
tbrown
One Reefing Boi
Super super small white dots - pods?
Replies
2
Views
44
One Reefing Boi
One Reefing Boi
slythy
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Anemones on live rock
Replies
3
Views
46
slythy
slythy
Alexangely
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Looking for Vayssierea felis slugs to eat Spirorbid Worms
2
Replies
23
Views
3,077
TrevorP
T
jdubDaReefGuy
Coral id and questions
Replies
4
Views
54
jdubDaReefGuy
jdubDaReefGuy
J
Little white fuzz thannnggs!
Replies
2
Views
52
vetteguy53081
vetteguy53081
BubblesandSqueak
Tank Monster
Replies
4
Views
80
BubblesandSqueak
BubblesandSqueak
G
Little 1/2” long worm
Replies
2
Views
84
gmcsonoma94
G
G
Little red critter
Replies
5
Views
134
gfxtramp
G
P
What is growing on my Gonipora?
Replies
5
Views
95
EeyoreIsMySpiritAnimal
EeyoreIsMySpiritAnimal
Dave_C
Lil black critter
Replies
5
Views
82
Dave_C
Dave_C
M
Pods or baby snails or ?
Replies
6
Views
95
maxberter
M
S
please help id
Replies
4
Views
43
shakacuz
shakacuz
Thawman
    • Like
What is this? Rescued pectinia
Replies
7
Views
134
Thawman
Thawman
himynameis
What’s growing behind my rock?
2 3
Replies
51
Views
540
AydenLincoln
AydenLincoln
A
Baby something swimming around
Replies
2
Views
110
Alexjones.aj99
A
J
  • Question
Flat worm?
Replies
3
Views
70
MoshJosh
MoshJosh
Reef by Steele, Pods Starting @ $12

Algae invading algae: Have you had unwanted algae in your good macroalgae?

  • I regularly have unwanted algae in my macroalgae.

    Votes: 13 34.2%

  • I occasionally have unwanted algae in my macroalgae.

    Votes: 8 21.1%

  • I rarely have unwanted algae in my macroalgae.

    Votes: 3 7.9%

  • I never have unwanted algae in my macroalgae.

    Votes: 5 13.2%

  • I don’t have macroalgae.

    Votes: 8 21.1%

  • Other.

    Votes: 1 2.6%
See comments…
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