Unlike my previous float tank session, here I had the option of choosing between the ocean tank and the traditional tank. I spoke to the owner 'Christopher' about the issue not having good air circulation in the tank and therefore he recommended that I float in the Traditional one. I spoke to him about lucid dreaming too and he told me that he did it a lot of times and that it might require some practice. It was inside a room that had a shower cell and a towel, robe, earplugs etc. There was a similar earth like smelling soap inside. I quickly showered and got into the tank. I put on earplugs and they were excellent, created a almost custom mold like seal without infringing into the ear canal.
After getting into the tank, I was quickly able to settle down. The air circulation was quite good and the breathing did not trouble much at all unlike last time. The only discomfort I felt was that I was afraid the water was creeping up my forehead and that it might start coming closer to my eyes. I concentrated on my body with the usual Vipassana technique and after a while it started feeling comfortable. The experience was much smoother than last time. There were a lot of sexual content in them. I also imagined VIBGYOR in the reverse order and this time it was far better. I felt each color really well and I could also sense that there was potential for much more. I kept dipping in and out of hypnogogia. I would suddenly start hearing noises and seeing things, but if I tried to make sense of it it would snap me out of it. This happened many times. The 1st 1 hr went by really fast(felt like 20mins). Maybe it was because of the extra shower time - about 15mins. After that it was a 2hr float which I thought would only be for 1 hr. From the 2nd hr onwards, I let go and it seemed that I could hear and see strange stuff, I had no memory of the events but there was still some awareness retained.
After the almost 3 hour session, I spoke with the owner for another 1 hr and he gave me some very useful insights. That I needed to totally let go of the "need to make sense" and just become a master/ultimate observer of everything. He remarked that it would automatically wake up both the left/right centers and you can remember the events. He told me about his color hive like experience inside the tank and the fact that he could recall it. We had a lot of interesting conversations and his general comment was similar to adyashanti which is "about nothingness, the illusion of control, to let go of concepts and live in the flow/outside you identity trying to establish itself". Another volunteer was listening to us and he gave an interesting analogy "If molecules were to have eyes and see other molecules the empty spaces between them would appear like how we see starts". The owner also gave us a good discount, so it totally cost 80$ for 2. He seemed to be really genuine and having a high degree of experiential knowledge. He also spoke about the dark room retreat in Thailand which he was planning to attend.