seachem ピューリゲン Purigen 100ml 淡水・海水用

勢いだけで購入したけど、やっぱりシーケムっていいよなと思った。

Works better and surprising

It really works and very safe for my fish and shrimp. Now I can enjoy seeing clean and clear water!!

１２００水槽で使用して透明度が上がった気がします。

茶袋に入れて使用しているが漏れもなくつかえている、最初から入っている穴あきの袋ははみ出てきて使えないので茶袋は必須

ブラックホールと比べ断然安い。まあどちらも効果は分かりませんが…

works like magic i have used it for like 2 years now in 2026, i have a bio load of 6 fish in a 60 litre setup with canister filter, ran one pack of 100ml for 9 months straight and tille the last day the water was like crystal clear like as it was on day 1, definately go for it if want crystal clear water in your tank, and one thing, in these 2 years no dead fish in my tank just one death and that was due to jumping out of the tank at night 🤣

after putting the purigen, can noticeably see the clarity of the water. very satisfied with the addition of this chemical filter.

This really works! My tank is fairly newly set up, with grape wood driftwood. After 3 months, it was still leeching tannins. I added a 100ml bag into my canister filter (Fluval 307) for my 4 foot tank (150L), and after 24 hours, the tannins are gone! See before and after photos!

I’ve been using Seachem Purigen Adsorbent Fresh & Marine Aquarium Filter Media for a few months now, and I can confidently say it’s one of the best investments I’ve made for my aquarium.

My 365 liter tanks became much clearer; only need to put beneficial bacteria in my 3 tanks and give the monsterfish less food and also change 1/5 of the water instead of cleaning the whole tank. I put Seachem Purigen on top of my HOB filtersystems.