Indoor Heat combat

[Hopper]

Well I was thinking earlier.. One way to combat heat in your grow area (especially if its a small area) is to store frozen bottles of water.. (you just fill up plastic bottles, freeze them and let them chill near to your girls). Now I was wondering if we could do some improvement here.. How about some additive that will help the ice stabilize and melt slower.. I have nothing particular in mind atm, but I am sure that someone can think of something to add to those bottles. Anyone able to expand my idea?

 

[alton956]

you can add salt to the water, that way it has a lower freezing point. idk it it will last longer/melt slower, but the starting temp will be lower