Hi
i just brought a new tunze 9011, I will be using it inside the tank. My question is does the hole need to be cover with the cap? Also does the sliding cover need to cover the pump? I haven't use it yet as I am getting my equipment ready. Also should I start with the air adjustment all the way open for 2 weeks or so.
thank you
i just brought a new tunze 9011, I will be using it inside the tank. My question is does the hole need to be cover with the cap? Also does the sliding cover need to cover the pump? I haven't use it yet as I am getting my equipment ready. Also should I start with the air adjustment all the way open for 2 weeks or so.
thank you
