Hey MJB-SALT1 - Welcome to the forum!!!
Probably the best way to post and resize pictures for use directly in a post like this one...
...would be to use a file sharing website such as Photobucket to upload your pictures and videos to because it will always keep them at a specific maximum size and you can also make them smaller as well.
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Please don't feel as though I am being rude or anything...and it really isn't all that big of a deal, but you may want to consider posting questions like this one in the forum's
Off-Topic section - which can be found near the bottom of the main page. To be honest, the reason I suggest doing this is
not because I (we) are rigid in wanting to keep the main aquarium-related sections free of non-aquarium related threads, but because I can all but guarantee that you would have received a faster response to your question since, like myself, many members check that area often to see if we can help. Make sense? Again, not a huge issue at all. It is great to meet you and I look forward to chatting with you again soon!