• Kevin3114

Hello. I decided to order 3 liters of this antifreeze in bulk. Can the quality be determined by its appearance? It's twice as cheap as the brand in packages. What do you recommend? Thank you.

Angel628

I haven't encountered this with Sebey, but on Ali, photos are often edited and do not reflect reality. Ask for the original photo of the product.

Daniel8015

Judging by the seller's rating and the fact that he is located in Germany, I think it's original, not from the folks in the Celestial Empire.

Rachael

Thank you. I will order it in a few days, and when I receive and try it out, I will let you know.

Wendy

Antifreeze received - the quality is excellent.

Andrea

That's great. For some reason, I wasn't in doubt, as sellers on eBay usually take their ratings very seriously.

Thomas1044

Could you tell me how the quality was assessed? Are there any identifying marks on it? Changes in parameters after laying? Maximum sorption capacity? What level of phosphate does it maintain in the reef?

Erica

I visually assessed it (held anti-phosphate from different manufacturers), had to rinse it only a couple of times, and then it didn't dust anymore. There are no identifying marks. There are no phosphates in the reef even without anti-phosphate (according to Salifert), and for SPS it won't be excessive, as I don't measure often and might miss a spike, leading to tissue loss. I will change it every 2 months.