Blue Diamond Chemical Toilet Fluid Twin Pack 2L for Camping Caravan & MotorhomesCompact by Design (Certified by Amazon)

Great product great value use for chemical toilet.

Brilliant products that do the job intended and smell nice as well

Does what it says on the bottle, cost effective.

Spot on good value for money

Went back to Blue Diamond after buying cheaper fluids for caravan toilet. The cheaper ones definitely didn't remove smells! So hopefully now I'm using blue diamond again all will be pleasant again!!

Great product

First time trying this brand. Only tried the Blue so far. It seems fine and i don't have any issues with it. Was good value too. I would purchase it again

Having used and re-ordered this product multiple times over our past 6 trips away now I must say its a great value no nonsense product at the low end of the cost bracket that works just fine. Having come back (post lockdown) from 10 nights away this family of 4 never used a public toilet as previously shielding therefore this product was well used daily. The Pink flush has a pleasant none over powering sent that when flushed felt like it sanitised the toilet base/bowl. The blue Cassette fluid works well breaking down solids and concealing unwanted smells and most importantly avoiding the dreaded Cassette emptying blockage so a big thumbs up from me. The only downside for the Blue Chemicals are that I believe them to be 10% Formaldehyde so some sites would NOT be in favour so check before you go. Another point I really like about these products in the packaging size as the twin pack is nice a compact and fit nicely into plastic boxes and under the side of the caravan unlike some of the other products like Eslan however I do understand why the Eslan product are shaped that way is to aid pouring as this product especially the Blue Chems can splash on first pour when new. Tip - use gloves as blue chems stain and also give a good shake of the cassette once concealed within as this coats the inside. A really no nonsense product at an great price. I will be keen to see how they compare to the more expensive Elsan pink and Ceeny Green I have just purchased! Keep you posted.