Aquascape question?

[vlangel]

Do you have a pic of this diy stuff?

Here is mine. I get a regular 20 oz pop bottle or water bottle and cut it at the shoulder. Then I invert the top and stick the cap end inside the bottle. I have used a small pc of duct tape to hold it together. I put the bottom of the bottle in the sand with the open end diagonally slightly up in the air so when the mantis goes in, it slides to the bottom. I have caught my pistol shrimp with this contraption easily. I have even used it on small fish which is why I have 2 different size openings.

 

[Elmareefer]

Here is mine. I get a regular 20 oz pop bottle or water bottle and cut it at the shoulder. Then I invert the top and stick the cap end inside the bottle. I have used a small pc of duct tape to hold it together. I put the bottom of the bottle in the sand with the open end diagonally slightly up in the air so when the mantis goes in, it slides to the bottom. I have caught my pistol shrimp with this contraption easily. I have even used it on small fish which is why I have 2 different size openings.View attachment 32417494View attachment 32417493View attachment 32417495

Nice
Does that duct tape hold the top?