Works great with my jacuzzi
Regal 12001581 Granular 90, 2 Lb.
99% Trichloro-s-triazinetrione
Available Chlorine: 90%
Granular chlorine 99% Trichlor with minimum 90% available chlorine. This powerful stabilized chlorine Kills algae and bacteria. It can be used as a spot treatment product to treat black algae on plaster or white aggregate pool surfaces.
- Granular algaecide for spot treatment of Black Algae in White Plaster Pools
- Concentrated - Stabilized
Available in 2lb & 10lb sizes
- Fast-acting granular algaecide
- Designed for algae spot treatment in white plaster pools ONLY
- Specifically formulated to kill black algae
- Highly concentrated formula
| Brand | Regal |
| Chemical Composition | Trichloro-s-triazinetrione, Impurities |
| Color | White |
| Container Size | 2 Lb. |
| Container Type | Bottle |
| Density | 2.1 g/mL @ 25° C |
| Form | Solid |
| Item | Granular 90 |
| Odor | Slight chlorine odor |
| pH Rating | 2.9 - 3.5 @ 25° C (1% solution) |
| Product Type | Algaecide |
| Solubility | 0.98 mg/100 g @ 20° C |
| Type | Granules, Crystals |
| Vapor Pressure | <0.002 Pa @ 20° C |
Customer Reviews
Overall rating: 4.8 / 5 from 17 reviews.
Good sales experience. Haven't used the stuff yet.
It works great
Delivered in time
Super good product for the pool. I use it every couple of weeks for any black mold developing and it adds an extra kick for disinfectanting.
Great!
I had black algae stain in the pool. I put some granular 90 on each of the stains and left it overnight. In the morning the stains were gone. I applied it to the rest of the stains and my pool is sparkling clean. Thank you for a great product.
Arrived when stated and was happy with product. Will be ordering again when we need pool supplies. Highly recommend this company.
Really worked well in our older pool
Product worked unbelievable. Highly recommend.
First time buying from this shop, item came quickly and was packaged well! I think that what I bought works, but I may have to buy more. I got it to help remove the black algae at the bottom of my pool and some of it cleared up. I will likely have to get a couple of more bottles to knock it all out. Wish me luck!
Works great..!
Cleared pool out overnight 😇
Came quick
Always get product within a couple days after I place my order.
On time delivery but price is on the high side.
Ordering was easy and shipping was very fast!!! What else is there to say!!!!