Oase Aqua In-Out Set 800

I ordered the set for my new 450 l tank, which arrives next week. I tested it on my 200 l (gross) tank and I'm already thrilled. With about a 50% water change, that means carrying at least 14 buckets.... I find the pumping speed optimal (set to full power and both hose ends at about the same level). You not only save time but also effort.

wish i had this years ago ! makes water changes so easy, really impressed with oase range of products !

Unfortunately i am sad with this purchase...

First of all, the hose came so kinked that i had to cut it. It was impossible to make it straight , it was damaged.

Worst thing , but this is my personal mistake is that this pump isn't for me. It is not powerful enough to bring water inside tank. It can only push water to 1 m height and i need 1,30m. My mistake ofcourse.

So for me it was a huge waste of money...

For someone who has a smaller tank in a lower height (less than 1 meter) this should work fine but oase needs to reconsider package because hose gets permanently kinked.

Great for water changes. It's so much more relaxed than running back and forth with a watering can. I don't want to go without it anymore. Works wonderfully. Clear recommendation.

Unfortunately i did not read the reviews before i bought this so i have the same problem as Freddy T. Cant have this pump att floor level and get it to pump water up to the aquarium i cant understand a manufacturer that include such a weak pump in this kind of a product. Also all the suction cups that where supposed to be included was missing.