| Re: New Hydor Koralia powerheads! I also received 2 Hydor Koralia #3's and have put them in my tank. The quality of my Tunze Nanostream is higher than the Hydor, but like the prior reviews... it's a nice pump for the money.
The magnets are definitely weaker than the Tunze. I have 1/2" glass... so anyone with thicker glass considering them... the magnets will not work for you. |