Why won't this Cat Walkeriana bloom?

[krienschmidt]

Hi all, enclosed is the link for my Cat Walkeriana plants. I have had them about 1 1/2 years. When I first got it, it was one plant with about 4 leaves and about 3 good roots. Over the past year it has grown well, new leaves and roots. When I repotted it and trimmed away dead roots it fell apart into 2 sections which is why I have 2 plants now. Anyway it will not bloom. I don't think light is an issues as the leaves have good color to me. Not enough water? I water every 4 or 5 days but I think some of these pseudobulbs look to wrinkled. These pots seem to dry out quickly. Maybe it's just not mature enough yet? All help welcome!
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