Minimum hardness 7
From The Aquarium Wiki
A list of all pages that have property “Minimum hardness” with value “7”- Lepidiolamprologus attenuatus +
- Lamprologus speciosus +
- Melanochromis cyaneorhabdos +
- Xiphophorus maculatus +
- Auchenipterichthys thoracatus +
- Aulonocara hueseri +
- Axelrodia stigmatias +
- Tyrannochromis macrostoma +
- Teleogramma brichardi +
- Melanochromis chipokae +
- Panaque maccus +
- Aplocheilus lineatus +
- Poecilia sphenops +

