Is my Guppy sick? (Red spots)

[Somethingfishy07]

I have 5 females and two male guppies. I added them all yesterday to my new tank which has been cycling for a week.
One of the males seem to have some red spots on it and also maybe one white spot.
Please help...I'm concerned about this. Is it anything serious?

 

[RemyCake]

It appears like they’re missing some scales? Is there anything they could’ve been caught up in or trapped into?
Or what’s the male to female ratio? Have you noticed aggression?

If you have no plants or invertebrates....
I’d add some pure sea salt (grocery store in a grinder usually with NO iodine) and dose a TEASPOON per gallon to start. It’ll help prevent infection and irritate their slime coat which is a good thing since it’ll help them produce more slime to heal faster!

The only plants that can bear salt in my experience is bamboo, anacharis, Marimo moss balls, red mangrove

 

[Somethingfishy07]

It appears like they’re missing some scales? Is there anything they could’ve been caught up in or trapped into?
Or what’s the male to female ratio? Have you noticed aggression?

If you have no plants or invertebrates....
I’d add some pure sea salt (grocery store in a grinder usually with NO iodine) and dose a TEASPOON per gallon to start. It’ll help prevent infection and irritate their slime coat which is a good thing since it’ll help them produce more slime to heal faster!

The only plants that can bear salt in my experience is bamboo, anacharis, Marimo moss balls, red mangrove

I haven't noticed any aggression. Like I said there are 2 males and 5 females, the pic is that of the male. Maybe I bought him like that from the store IDK. I don't have pure salt right now, I've ordered aquarium salt but it might take a while to get delivered, is there a way I can make regular salt into aquarium salt? anything that removes the iodine? Luckily I don't have any plans as of yet.

 

[the loach]

This is part of his normal coloration