Hitchhiker ID Please

Reef by Steele, Pods Starting @ $19
Jump to Last
PowChickaPowPow

PowChickaPowPow

Community Member
View Badges
Joined
Dec 10, 2025
Messages
66
Reaction score
88
Location
Colorado
Rating - 0%
0   0   0
Hi can someone tell me what this white thing is under my acan? The acan shrinked when I scraped the glass nearby and then I noticed this for the first time. Should I remove or let it be? Thanks

IMG_0437.JPG
 
Top Shelf Aquatics
Crabs McJones

Crabs McJones

Regional Reef Manager (AKA Revhtree's Boss)
View Badges
Joined
Jul 24, 2017
Messages
33,586
Reaction score
153,815
Location
Wisconsin
Rating - 100%
3   0   0
Pineapple Sponges. Harmless filter feeders
 
Tidal Gardens

Similar threads

R
    • Like
Hitchhiker ID
Replies
3
Views
193
reefkeeperdrew
R
JFish107
Coral Pest ID
Replies
2
Views
98
DSC reef
DSC reef
T
What is it? Hitchhiker? What kind and how to get rid of it?
Replies
3
Views
155
thientran
T
H
Help with ID of Orange fan like hitchhiker
Replies
3
Views
94
Hank The Tank
H
zeszes
    • Like
Id help please
Replies
4
Views
159
DSC reef
DSC reef

TOP 10 Trending Threads

smitten with ocean life
    • Like
    • 2 Thumbs
When do you decide that youre happy with your tank and you arent adding anything else??
2 3 4
Replies
62
Views
1,368
fireorfrog
fireorfrog
DmitryB
    • Like
Unexpected Live Rock
2
Replies
22
Views
390
DmitryB
DmitryB
revhtree
    • Like
What’s one piece of equipment under $50 that every reefer should have?
2 3 4
Replies
70
Views
1,606
mocha 75
mocha 75
Delly
    • Like
Cycling Help - What is the best options for me
2 3 4
Replies
63
Views
805
BeanAnimal
B
smitten with ocean life
    • Like
  • Question
if you could say one thing to online vendors, what would it be?
2
Replies
37
Views
650
Reef46
R
AlyciaMarie
    • Like
  • Sticky
GIVEAWAY 🌺Welcome to the Tunze Turbelle Nanostream 6075 Giveaway: Win a Turbelle Nanostream 6075!🌺
2 3 4 5
Replies
99
Views
1,072
smitten with ocean life
smitten with ocean life
hardcorn77
Recommended phosphate tests
2
Replies
25
Views
475
Randy Holmes-Farley
Randy Holmes-Farley
W
    • Like
    • Love
    • 2 Thumbs
Anyone have Fresh and Saltwater? Show off those tanks!
2 3 4
Replies
68
Views
1,679
Joules
J
Gumbies R Us
    • Like
The one coral everyone loves, but you don't like it.
2
Replies
33
Views
735
kevgib67
kevgib67
C
Losing a battle with fine hair algae. Sea hare?
2
Replies
27
Views
542
Ryan - Serious Reefs
Ryan - Serious Reefs
Reef by Steele, Pods Starting @ $19

WHAT AMOUNT OF LIVE ROCK AND SAND SHOULD BE PRIORITIZED FOR OPTIMAL BIODIVERSITY/FILTRATION?

  • 100% live rock + bagged sand

    Votes: 38 26.6%

  • 100% dry rock + 100% live sand

    Votes: 48 33.6%

  • 50/50 live/dry rock, 50/50 live/bagged sand

    Votes: 32 22.4%

  • 75% live rock, 25% live sand

    Votes: 15 10.5%

  • 25% live rock, 75% live sand

    Votes: 10 7.0%
See comments…

New Posts

Top Shelf Aquatics
TCK Corals
Dinkins Aquatic Gardens
Nutramar Foods
Tidal Gardens
SaltwaterAquarium.com
World Wide Corals
New Posts
Back
Top