anyone from Gombak area, i recommend this shop (primarily for cat owners, but they also sell stuff for dogs and other small animals.)

Aswar Pet Lovers - 012-3433392 / 94
2-256, Tingkat 2, Plaza Idaman
Jalan 6/21D, Medan Idaman
Batu 5, Jln Gombak
53100 KL
FB: Aswar Pet Lovers

Near Ong Tai Kim / Maybank / Post Office Jalan Gombak

So far this is the most accommodating shop for me as a cat owner.
If want to know they have anything in stock, just whatsapp them.
Buy and they will give you discount some more.
Parking at this area is a b**ch but it's worth it.
Better than Petsmore where everytime i call they always say stok dah abis