Dosatron is a nice alternative to the Hydrominder. We have both solutions in different washes. The Dosatron is nice in that you do not need any tips to change the mix.
Generally speaking, only the hyper/ultra concentrates are mixed with water before being used - and this product is not a hyper concentrate. You can also usually tell by the final dilution ratio that will be listed on the product. Something like 180:1 or 120:1 would be a conventional concentrate.