Dissolved CO2 from pH and KH

Extraits de code

curl "https://api.oanor.com/aquascape-api/v1/co2" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/aquascape-api/v1/co2", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/aquascape-api/v1/co2");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/aquascape-api/v1/co2",
    headers={"x-oanor-key": "oanor_test_..."}
)

Exemple de réponse

Une réponse réelle de ce endpoint, capturée lors du dernier contrôle de santé.

{
    "data": {
        "note": "Dissolved CO2 ≈ 3 × KH (dKH) × 10^(7 − pH). The 15–30 ppm window suits a high-tech planted tank; above ~30 ppm fish start to suffer, so add CO2 gradually and watch livestock at lights-on. The pH/KH method assumes carbonate buffering only — tannins, phosphate buffers or non-carbonate KH throw it off; a drop checker is the real-time cross-check.",
        "level": "high — risk to fish, watch for gasping",
        "inputs": {
            "ph": 6.6,
            "kh_dkh": 4
        },
        "co2_ppm": 30.1
    },
    "meta": {
        "timestamp": "2026-06-06T15:30:47.466Z",
        "request_id": "f81c9d37-cf52-428b-8b5b-5cacdbae98d3"
    },
    "status": "ok",
    "message": "CO2 from pH/KH",
    "success": true
}