Water Parameters by Species

Species Temp (°F) pH GH KH
Guppy 72–82 6.8–7.8 8–12 5–8
Betta 76–82 6.5–7.5 4–8 3–5
Goldfish 65–75 7.0–8.0 8–14 5–10
Koi 65–75 7.0–8.5 8–14 5–10
Angelfish 76–82 6.8–7.5 3–8 2–5
Cherry Shrimp 70–78 6.5–7.8 4–6 3–5
Nerite Snail 72–78 7.5–8.5 6–12 5–8