Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: What are the instructions for using this with a recirculating toilet?
Document: Didi not perform as advertised or stipulated on container. Experienced blockages and odors during use and cleaning.Recommend using &#34;RV recommended&#34; toilet tissue and chemicals as specified.
This works great for RV black water tanks. After I empty my black water tank and close the valve: I put one scoop in my toilet, fill it with water, swirl my toilet brush around to dissolve and then put some dawn dish soap in before I flush. There is not a lubricant in this to lubricate the valves, seals and gaskets. I put the dish soap in as a preventative measure. I don't flush toilet paper so I can't speak to how well this product breaks down paper products, but my black water tank empties without any difficulty and I've been using this product during 3 months of full timing without issue.
This product work great! It digests solid matter and toilet paper.I will stick with this product for as long as it is available.
I have been using Happy Camper for my black and grey tanksfor 5 years.. It's all natural (so green), and I've never had anytank odor nor problems with tanks or seals since using thisproduct.. I wouldn't use anything else! !
But this treatment absolutely lives up to it's claim. We have been using this for about six weeks now and have had zero odor coming up from out holding tanks...even when they reach capacity. I wouldn't even consider anything else now and this has the added bonus of no strong perfume odor.
We used this on a recent trip to the beach for a week. On our last trip there (using another product) we had terrible odor from our tanks around or before day 5. We used this and no odors even on day 8. My husband also used it for a stuck gage in grey tank & it took care of it quickly. Won't ever be without this in our 5vr.
item as described and works great
Works as described and better, perfect for FT RVers.Great for the summer months and cleaning you tanks too. Highly recommended, fast shipping also.
We were told about this product a few years ago, but opted to go the less expensive route... only to realize that THEY WERE RIGHT!!! And the price is worth it!
We have used this product for years as it is the most effective deodorizer for RV black tanks that we have used. As we currently live full-time in our RV, we do use two scoops after each emptying and have no odor what so ever.
Answer: yes