niCWhite Crystal Glass Aquatic Plant Cup Pot Holder, Aquarium Tank Live Plant Glass PotRed Shrimp Holder with 2 Suckers,Fish Tank Aquascape Decor,2-Pack

Got this for my sister. Works really well and sticks to the glass inside the tank

• One of the four I purchased was smashed in its box on arrival. One had a small crack in the glass.• Glass is reasonably thick, they don't feel fragile - I think I was just unlucky with bad shipping, per above.• The hole in the bottom seems to be large enough to allow water flow, and small enough to prevent aqua-soil leaking.• Suction cups hold it in place firmly; so well that, I would actually recommend sliding them to the top of the tank to remove them rather than pulling them off, as this may crack the glass if it's too thin.• I personally use them to hold food for, and catch Red Cherry Shrimps - the Shrimp struggle to grip onto the glass as it's so smooth (no algae build up.)

These looks nice and are a good idea if you don't want to plant in the bottom of your tank, makes gravel cleaning a lot easier. So, the only problem is that they don't stay where you stick them, In time the weight of what you have in them pulls them down to the bottom of the tank.

Fairly good product , had no issues with suction cups. Only issue I did have was trying to get plants to root when being added to an established aquarium. Would recommend to set this up when setting up a new aquarium.

Use them to keep plants in my shrimp tank

Expensive. Suction cup missing

The suction is very good on kitchen tiles, used as small plant 'pots' and they look lovely and work very well. Imagine if they fell off, the glass would shatter, so hope this doesn't happen!

You can put plants however I leave empty and my betta fish sleeps in it