It's good to have grams just in case you ever have to medicate or dose supplements. A nice little kitchen scale is a good idea. The have them at Walmart or Target and don't cost too much.
here is the cheapest online that i could find that weighed grams. im sure you could probably look on ebay for cheaper ones or even used ones. but i would get one saying how many grams. but there would be no other way really then to buy one.
I just set Swordtail's timer for his bath and paused it so I could actually fill his soaking bowl up and he crawled over my phone and canceled the timer
Mirage came out of brumation on April 26. He was doing great. On May 2 he started acting funny. We just redid his tank, and he keeps going into one of his hides. He just lays there. He shows no intrest in food. HELP!