egg crate

I am selling 3D printed reef items! I can design and print pretty much anything you can think of. The current designs and prices are listed in the picture. I can also modify everything to whatever size you need. Everything is printed in reef safe ABS, which is the same material as some types of...

Hi all. Looking to buy a frag tank. A lot of corals in my tank are starting to get big and need to frag them soon. Hoping to not break the bank with this. Located in northern, central mass and willing to travel within reason. Let me know. Thank you. Dan

Hi Guys lately i have seen in my salt water aquarium in the return tower this small dots i don’t know if they are eggs or small pests do i need them or do i scrape them off. The fish don’t seem to be interested. Sorry for the quality of the pictures it’s impossible to zoom close enough for the...

How much par is blocked when using egg crate? I’m using egg crate now instead of Red Sea kit as it seems a pain to use. But worried my par levels are going to be low. Any advice?

I've used hot glue several years ago to make under gravel filters (not using them this time around). I've been out of aquarium hobby for several years. I just had a 120 gal tank made and want to build reef tank... question; is hot glue safe for reef use.. i want to build egg crate platforms for...

So I know urchins like to take stuff to try and disguise themselfs but I never expected this one. My tuxedo urchin is walking around with a piece of egg crate. I was wondering if it is safe to take it off of it as this was holding a plug of rasta zoa's and I don't have any spare to replace it. I...

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