Lighting recc. for IM 20 gallon

TonyJ

New Member
View Badges
Joined
Sep 3, 2026
Messages
6
Reaction score
15
What state or country do you live in
New York
Rating - 0%
0   0   0
Hi All,
Im in the process of setting up my first try at a reff tank. I bought an IM 20 gallon its 23.6 inches long ~12" deep and ~12" front to back. Im looking to try some low light beginner corals mainly Zoa's n GSP will be on my list. What lighting fixture would fit that description budget is 100-200 range. So far I am considering the
12" Blade or Jebao AL-90
TIA
 
Last edited:
I ran a meridian 11 over my IM20.
PXL_20250823_010427998.jpg

I moved into another tank and have the merdian listed for $250 since I no longer need it. Should be able to grow pretty much anything so it's a bit of future proofing in case you want to try some higher light coral or a clam later on 😉

https://www.reef2reef.com/threads/reefbreeders-meridian-11.1168192/

image.jpg
 
Check the wattage on the blade, don't get the 20 watt one, IMO any 50-60 watt light will work. AI Prime, Jebao, Nicrew, Popbloom are all brands that I've used with very good results
 

TOP 10 Trending Threads

HOW IMPORTANT ARE FISH TO MAKING A REEF TANK FEEL COMPLETE?

  • Essential! A reef needs fish movement and personality

    Votes: 41 68.3%
  • Very important, but one or two fish may be enough

    Votes: 6 10.0%
  • Optional... a coral-only reef can feel completely finished

    Votes: 2 3.3%
  • I actually prefer a coral-and-invertebrate-only system

    Votes: 0 0.0%
  • It depends on the tank’s size, style, or purpose

    Votes: 9 15.0%
  • I’ve kept a fishless reef (details in the comments)

    Votes: 1 1.7%
  • Well...it's complicated... (answer in the comments)

    Votes: 1 1.7%
Back
Top
Home
Post thread…
Market
What's new