Black egg crate is the preferred surface for mounting large numbers of coral frags for the following reasons:
- Securely holds a large quantity of coral frags in the smallest area.
- All black color is less likely to attract plague algae growth.
- All black color is attractive in the tank and in photos.
- 100% reef safe
Great product By Thomas on 4/8/2017Thomas would recommend this product to a friendI used this to cover a skimmer box. Easy to cut with cutting pliers. It's visible from the outside so having this product in black is a great option.
great, very useful By augiedog on 3/27/2017augiedog would recommend this product to a friendI used this item when I was setting up my reef tank. Keeps the dry rock from scratching the glass. I really like it and it is easy to cut to size and place where you want it. Very satisfied with the shipment packaging and how fast it arrived.
good product By John on 1/6/2017John would recommend this product to a friendeasy to cut down to size, good build, what else is there to say?
Great value By Bob on 6/25/2016Bob would recommend this product to a friendGreat price, easy to cut with tin snips
Excellent Product By Bill on 6/9/2016Bill would recommend this product to a friendThis is a great product! I use it for making frag racks and tank covers. Easy to cut with side cutters and easy to clean salt creep off with water (I rinse them in the shower). Will definitely always use this in the future instead of the with stuff from Menards or Lowes.
Nice product nice price By Renee on 5/14/2016Renee would recommend this product to a friendNice and strong. Easy to break apart but be careful not to get flying plastic pieces all over and be careful not to cut yourself..
This stuff is surprisingly difficult to find in black By Jared on 5/10/2016Jared would recommend this product to a friendNo surprises here. Typical egg crate but black instead, awesome diy applications!
Good product By Jaggray on 5/3/2016Jaggray would recommend this product to a friendUsed this to hold a filter material in my sump. Cut it to size with a dremil. Plenty left for other jobs.
Great eggcrate By Alan on 4/25/2016Alan would recommend this product to a friendI bought it for my new 90 gallon tank, used it to over the top of my overflow and also as a screen to prevent fish from jumping out.
Great Product By Patrick on 4/23/2016Patrick would recommend this product to a friendNot much to say. It's black egg crate, you get a huge 2'x2' section.. it just works! Wish it was a bit cheaper, but it is what it is.
I paired this with the waterproof Ocean's Wonders magnets to make a DIY frag rack. Cost $25 overall and works great.
rack frag By eraser2001 on 2/7/2016eraser2001 would recommend this product to a friendDYI frag rack excellent option
Works Great! By Matthew on 10/25/2015Matthew would recommend this product to a friendWorks Great. Used it to lift my skimmer. Easy to cut and always handy to have around!
Ask a question
They are 2 feet x 2 feet, so it is 24" x 24"
This will not work for a support. Unfortunately it would bend it weight is applied to a long piece. Feel free to let us know if you have any further questions.
The space between the square is 1/2" the square themselves are slightly larger than 5/8" Feel free to let us know if you have any further questions!
You can use egg crate but it will block a ton of light from entering in the tank. We recommend a DIY screen top kit with extra frame and elbow to work around the skimmer. Feel free to let us know if you have any further questions!
This can be cut with a small saw or even small wire cutters on each connecting joint. Feel free to let us know if you have any further questions!
The egg crate is 1/4" thick. Feel free to let us know if you have any further questions!
These will be a styrene egg crate. Feel free to let us know if you have any further questions!