Vendeur: discountaquariumsuppliesuk (13.434) 99.6%, Lieu où se trouve: Burnley, Lieu de livraison: GB, Numéro de l'objet: 331887971427 Type: CO2 Reactor, Brand: JBL, MPN: 6334100, Country/Region of Manufacture: Germany, Les Détails: JBL ProFlora Direct 19/25For an economical and direct plant fertilization with CO₂.Will be directly integrated into the hose, coming from the external filter.With integrated bubble counter for a precise dosage.The check valve prevents water backflow into the CO₂ system.20 % CO₂ saving due to an especially effective diaphragm for the CO₂ diffusion, made of macromolecular PE material.For 19/25 hoses (16mm internal diameter, 22mm external diameter). This practical CO2 direct diffuser saves a diffuser in the aquarium, a bubble counter as well as a check valve and due to its unique functioning it also saves 20% CO2. The only prerequisite is the use of an external filter with a suitable hose connection. The direct diffuser needs to be integrated as close as possible to the external filter to extend the distance of the CO2 inside the hose as much as possible. A vertical mounting position ensures best readability of the bubble counter. Our 100% Satisfaction Guarantee All sales are 100% guaranteed- if you are in any way dissatisfied or simply change your mind just return it to us within 60 days. All we ask is that you take good care of the item and package it suitably for return. Shipping We ship items ordered by 2pm same day, and only list items where we have current stock. The vast majority of our deliveries arrive on or before the estimated delivery date. We also offer a guaranteed next day service for urgent purchases. This item is shipped by courier and tracking information is uploaded to eBay. About Us We are an established UK business, having traded aquatics for well over a decade. All our products are, of course, genuine brand, not clearance/short dated, comply with EU/ UK regulations, are weighed using trade legal scales etc. We have aquatics knowledge, care about the customer and the welfare of livestock and try to always offer good honest advice- as well as the best pricing on the web! Feedback is left for all purchasers weekly regardless of whether it has been left for us. We do welcome any comments and ask you to message us direct if there's anything we can improve.