This is my review of the Tunze Osmolator ATO, including the one downside nobody talks about...

Alternative pump - https://amzn.to/3nZ30O1

Find my best fishy photos on Instagram - search 'Reef Dork'.

A select few great reef buys:
RO filter - https://amzn.to/2Xsq0KQ
Tunze algae magnet - https://amzn.to/2YydNku
Tunze frag rack - https://amzn.to/2XrW4d0
Tunze auto top off - https://amzn.to/2XrEryR
ATM colony - https://amzn.to/2YDlMwQ
Digital thermometer - https://amzn.to/2xy145i
Heating controller - https://amzn.to/2LDhmlB
Activated carbon - https://amzn.to/2YtLZO6
Coral glue - https://amzn.to/2XparDP
ICP test - https://amzn.to/2XsrZ1M
Rowaphos - https://amzn.to/2Xqx8m6
Red Sea salt - https://amzn.to/2XqGxub

Some of these links have an affiliate code - so if you make a purchase, I get a small commission at no extra cost to you. Thank you!

For any commercial enquiries, please send me a PM, contact me via Instagram or leave a comment below.

0:00 Intro
0:23 The good
1:35 The bad
2:30 Problem fixes
3:50 Should you still buy it?
4:43 Watch next