CrystalClear PondShockボール淡水クラリファイヤー、酵素ショックトリートメント。

Has helped keep pond clear. I have bought more.

My pond was SO murky with silt suspended in the waters. My skimmer begged to be cleaned every other day. I dreaded cleaning the pond, but feared for the health of the fish, so I pulled out the pond vacuum and practically killed it trying to suck up all the sludge on the bottom. I finally got the vacuum to work as a pump, draining 3/4 of the water out of the pond, then using the net to shovel out loads of muck. I cleaned both the skimmer and waterfall filters, which were FULL of muck. Refilled the pond with well water and added 2 Pond Shocks to the 5000 gallon pond. The two photos show the difference between when I added the treatment and two days later. Folks, Pond Shock is good stuff, but it's not a complete miracle worker. You have to invest in regular maintenance or do a mini overhaul like I did if you don't do regular maintenance. Now I have clear water with sludge patches on the bottom. I'll have another go with the vacuum at those spots......

Ni funciona con agua verde. Me imagino que funciona con agua clara

Sad to say, but this does not work at all. I placed it in a smaller pond and No results at all. Not even a little bit. Complete waste of money. I’d never recommend and would never purchase again.

This product was a waste of money! It did absolutely nothing! I’ve only given one star because giving no stars is not an option. So very disappointed that I wasted $35 on this product!