u/Overall-Station-3373

There’s a ton of different ingredients and ratios I’m seeing and I’m getting my first lophs soon so I need some advice. I have many cacti and succulents and I’ve never used anything as inorganic as what most are recommending. The ingredients I have most readily available are pumice, perlite and peat moss, and course sand. Are these 4 alone sufficient for lophs? Also some advice on watering would be great cuz I just water all my succulents once the soil has been totally dry for about a week and eyeball it and it’s always been fine for me. Thanks in advance