This is my first post and I'm new to puffer fish. I got a Green Spotted about 3 weeks ago and he seems a very happy little chappy He's currently in fresh water as he was in my LFS but I was wondering if it would be okay to start moving him into Brackish conditions... At the moment he's about 4cm nose to tail and wondered if his size and/or age should prevent me from changing his water conditions so early on.
I've done a lot of research (and am in the process of setting up a marine tank) so know exactly how to go about the process, the steps to take and how gradually to add the salt etc. The only info I can't seem to find and the only definite answer I haven't got is whether his youth and size should stop me from changing the SG yet.
Nope, you can begin the transition at any time regardless of age, provided that the tank is fully cycled and the nitrifying bacteria can take the stress of increasing salinity without going through a mini-cycle.
Oh, by the way... Welcome!
"I will give you a talisman. Whenever you are in doubt, or when the self becomes too much with you, apply the following test. Recall the face of the poorest and the weakest man whom you may have seen, and ask yourself, if the step you contemplate is going to be of any use to him or her. Will she gain anything by it? Will it restore her to a control over her own life and destiny? In other words, will it lead to freedom for the hungry and spiritually starving millions? Then you will find your doubts and your self melt away."
I would recommend you start now. You can never do it too soon I do believe. If he has no tank mates I would say you are in the clear to up the SG .002 a week. Meaning after the first WC you should be at 1.002 and the next week 1.004 so on and so forth.
Those who say money can't buy happiness don't know where to find puffers.
My Puffers: Puffers I have kept: T lineatus T miurus A modestus T biocellatus C valentini C coranata C papuan C lorteti DPs suvattii burrfish T niphobles