PKSolar 3.5W Solar Pond Oxygenator / Aerator with Battery Backup

difficult to open battery case,stripped little phillips screw.Battery not running aerator when sun sets.

Great. Wish it turned on sooner in the morning

Big problem. This unit is from Europe and has a European electric connection. This is not disclosed in the description on site.

After a little initial difficulty getting this set up (but with great help from the supplier who sorted me out) this aerator has worked really well. It's a very pleasing device and seems to need very little sunshine to set it bubbling away. We're now at the end of our second year of use. I take it indoors, clean it and turn it off in late autumn. and store it over winter, and then set it up again and off it goes, right through spring, summer and early autumn. (I don't know if this is necessary but I don't think the fish need it working over winter, and I like to give it some tlc.)

Très facile d emploi ,se recharge aisément. ..

l'oggetto e' perfettamente funzionante. ma ce' un problema nella descrizione per il montaggio. praticamente se si segue le istruzioni l'oggetto non funziona. praticamente le batterie all' interno della scatoletta non sono collegate. bisogna collegarle smontando la scatoletta. nelle istruzioni questa cosa non viene segnalata. ho rischiato di fare il reso per oggetto non funzionante. il prodotto e' veramente robusto ed a questo prezzo e' un'affare. consiglio al venditore di scriverlo nelle istruzioni

24C. With no clouds in the sky, the perfect condition for a sola panel.The back up battery was charged, so nothing could go wrong.The pump was not man enough, having placing the air stone just under the surface, very small amount of air could be seen. Once submerged 100mm under the surface the pump did not have the power to release any air.

Après 5 mois de fonctionnement satisfaisant la pompe et la batterie sont tombées en panne. Un mois de dialogue avec le vendeur et puis plus rien, pas de remplacement, aucune application de la garantie 6 mois promise.