-Price:
Compared to Dennerle 'Aquascaping Set "it is so effective about the 8-9. The price is to other aquariums Set's still acceptable but not really great in comparison.
-quality:
Each pair of tweezers / scissors has its own plastic casing and a rubber cap for the tip. The scissors are really sharp and soit excellent for cutting vegetation. The tweezers have a good grip and the tip is super and not bent or the like.
-Size:
30cm are in my opinion perfectly. One custom (depending Aquairumgröße) nurnoch with a part of the arm into the basin clean. For example, I only have to submerge half the hand. So you can while leading the scissor through Aquarium watch the pool from the outside and cut accordingly accurately. Relaxed working is definitely guaranteed.
-Really Necessary?
This question I have asked myself and you certainly have more frequent. After much deliberation and preliminary skepticism, I can tell anyway: "Jo". I would never want to work without such a set. Especially in more demanding plant aquaria, it is my opinion, although not mandatory, but in any case the most appropriate and hilfreicheste product.
Alone at planting the forceps are useful. Using your fingers, this is simply not as accurate possible.
Conclusion:
Definitely a good product.