Aquadip Vloeibare Filter Medium Verhelderaar

I was a bit skeptical, but after two days the water was noticeably clearer and my fish seem more active. The heavy metal removal feature gives me peace of mind knowing the tank is safer now.

My discus tank had been looking a bit hazy no matter what I tried, but this liquid conditioner cleared it up in under two days. I love that it also removes heavy metals like copper, which gives me peace of mind about my tap water. The fish seem more active and their colors look brighter now.

The heavy metal removal was the main reason I grabbed this, and after a week the water does look noticeably clearer, though it didn't work overnight. My tetras seem more active too, but I can't say it's a miracle cure for every tank issue. Good enough for the price.