













🛠️ Seal Smart, Live Stylish: The Ultimate Foam for Flawless Ponds & Stones
Great Stuff 99112849 Smart Dispenser Pond & Stone is a 12 oz black polyurethane foam designed for precise, no-drip application with a reusable smart dispenser straw. It provides a durable, water-resistant seal safe for ornamental fish and plants, ideal for indoor and outdoor use on stone, masonry, and concrete surfaces. With up to 10 years of mildew and moisture resistance and coverage equivalent to 19 tubes of caulk, it’s the go-to solution for professional-grade pond and stone sealing.











| ASIN | B07GL5MP2X |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 390,746 in Garden ( See Top 100 in Garden ) 923 in Water Garden & Pond Treatment |
| Colour | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,024) |
| Date First Available | 17 Aug. 2018 |
| Included components | SMART DISPENSER straw |
| Item Package Quantity | 1 |
| Item Weight | 456 g |
| Item model number | 99112849 |
| Manufacturer | Dow |
| Material | Polyurethane Foam |
| Number of Pieces | 1 |
| Part number | 99112849 |
| Product Dimensions | 7.62 x 7.62 x 20.32 cm; 455.86 g |
| Size | 12 oz |
Y**P
Muy rendidor, fácil de aplicar
L**E
So nice when you find a product that does exactly as advertised. I’m beginner/home DIY pond builder and this made my rock feature wall stay exactly as I pictured.
L**.
I was hesitant the spray patterns would make it look weird so I used a glove to mess it up so it was even while spraying. Came out strong at first and then fizzled out and was kinda hard to spray. Can get messy if you aren't careful. I used one and a half cans for the back of my 20gal tank. Pretty easy to do if you are patient- I let mine cure for a week because snakes are sensitive to glasses and fumes. Afterwards I took a sharp little knife and carved some peices in the back so they looked a little more rock like. Looks amazing ( I'm getting a charcoal pool soon so it will match the back wall haha). Super happy with the turn out!
C**N
Super pour modeler un terrarium. Mon fond de terrarium humide et effectué avec ce produit et même après un ans, il tient toujours aussi bien. À utiliser la même journée puisque le restant finis par sécher dans la paille et très difficile de le refaire fonctionner.
J**R
I bought this to seal a septic tank riser to my septic tank and it was easy to use and works well for my application and need. There was plenty of it to use for the job that I was doing with some left over to do a few other things. It wasn't messy at all since they've made it reusable. It sealed everything nicely. It didn't have an odor at all. As for the looks it won't matter in my application. It served its purpose for what it was intended for. It did fill the gaps nicely for my purposes. I couldn't find this in my home improvement store so I bought it along with the riser at the same time. Glad that whomever made this stuff reusable and easier to use made it for homeowners to use later if not all used up at one time within a 30 day period.
Trustpilot
4 days ago
1 day ago